What is the difference between longshore currents and beach drift
Answer:
Explanation:
Longshore currents and beach drift are two types of coastal currents that move sediment along the shoreline, but they differ in their direction and speed.
Longshore currents are generally fast, narrow currents that flow parallel to the shoreline, within the surf zone. They are caused by the oblique angle at which waves approach the shoreline, which generates a net water movement in the same direction as the waves. Longshore currents can transport sediment, such as sand and gravel, along the coast, and can be strong enough to create rip currents, which can be dangerous for swimmers.
Beach drift, on the other hand, is a slower and more diffuse current that moves sediment in a zigzag pattern along the shoreline. Beach drift is driven by the swash and backwash of waves, which transport sediment up and down the beach. The direction of beach drift is determined by the angle of the waves and the shape of the shoreline. As sediment is moved by the swash and backwash, it is deposited in different areas along the beach, leading to the formation of sand bars, spits, and other coastal landforms.
Overall, longshore currents and beach drift are both important processes that move sediment along the shoreline, but they differ in their direction and speed, as well as their mechanisms of sediment transport. Longshore currents are faster and more directed, while beach drift is slower and more diffuse. Both processes can have significant impacts on coastal landforms and the ecology of the coast.
PLS MARK ME BRAINLIEST
describe the negative impact associated with mid latitude cyclone on farming activities?
Answer:
Mid-latitude cyclones can have several negative impacts on farming activities. They can bring heavy rainfall, strong winds, and changes in temperature that can damage crops and make it difficult for farmers to harvest their crops. Here are some specific impacts that mid-latitude cyclones can have on farming activities: 1. Flooding: Mid-latitude cyclones can bring heavy rainfall that can lead to flooding in low-lying areas. Floods can damage crops, wash away topsoil, and make it difficult for farmers to access their fields. 2. Soil erosion: Strong winds associated with mid-latitude cyclones can cause soil erosion, which can damage crops and reduce soil fertility. 3. Temperature changes: Mid-latitude cyclones can bring changes in temperature that can affect crop growth and development. For example, a sudden cold snap can damage crops that are not accustomed to cold temperatures. 4. Delayed
ployed is that jobs were being
created in the cities as they were being
eliminated on the farms.
22. Which statement best summarizes the
paragraph's main point?
(1) After 1900, productivity increased
to the automation of agriculture
Technological advancements elimin
some work and create new jobs
(2)
(2) Technological advancements eliminate some work and create new jobs.
Why is it?
The paragraph highlights how advancements in agriculture technology resulted in increased productivity and automation of some tasks, which led to job loss on farms.
However, it also notes that such advancements created new jobs in urban areas as people migrated to cities and worked in factories that produced agricultural machinery or processed the increased output from farms.
Hence, the central idea of the paragraph is that agricultural technology has both positive and negative impacts on employment, as it eliminates some jobs and creates new ones.
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There is a 90% chance of the natural hazard occurring in your neighborhood in the next week. Describe the type of data required to make this prediction.
This prediction would need information such as past trends of the natural hazard, present meteorological and geological conditions, and professional analysis of the issue.
What technique is employed to forecast natural disasters?As a hurricane or tornado is building, meteorology can identify trends in the meteorological data gathered by remote sensing and on-the-ground observation. The "big picture" view of weather evolution provided by satellites by weather experts is helpful in storm tracking.
How are natural risks predicted?Satellites are the solution. It is nearly hard to predict the scope, location, and timing of natural catastrophes. The route of natural disasters can be predicted, and we can find out more about them as they happen, using equipment like satellites.
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What collapsing commodity most damaged the economy of Veracruz?
The collapsing commodity that most damaged the economy of Veracruz was Oil.
What damaged Veracruz's economy ?Veracruz is one of the largest oil-producing states in Mexico and relies heavily on oil exports to generate revenue. The global drop in oil prices in recent years, combined with a decline in production levels in Mexico, has had a significant impact on the state's economy.
The collapse of the oil market led to a decrease in government revenue, which affected public investment and services. The decline in oil prices also had a ripple effect on other sectors of the economy, such as transportation, logistics, and tourism, which rely on a strong energy sector to thrive.
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How does the difference between the chemical composition of magma influence the nature of igneous rocks that are formed
The chemical composition of magma is a critical factor that determines the nature of the igneous rocks that are formed from it.
What is chemical composition of magmaThe chemical composition of magma refers to the types and proportions of chemical elements that are present in the molten rock.
The most important chemical elements in magma that influence the nature of igneous rocks are silicon (Si), oxygen (O), aluminum (Al), iron (Fe), magnesium (Mg), calcium (Ca), sodium (Na), and potassium (K). These elements combine to form minerals in different proportions, which determine the texture, color, density, and other properties of the resulting igneous rock.
For example, magmas that are rich in silica (SiO2) tend to form light-colored, viscous rocks such as granite, rhyolite, and dacite. These rocks have a coarse-grained texture and are composed mainly of minerals such as quartz, feldspar, and mica.
On the other hand, magmas that are low in silica tend to form dark-colored, less viscous rocks such as basalt and gabbro. These rocks have a fine-grained texture and are composed mainly of minerals such as pyroxene and olivine.
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how does a mountain affect the climate of an area
Answer:
well, since mountains often have high elevations, it's common sense that the higher you go into the sky, it gets colder.
Answer:
Mountains can affect the climate of an area by causing air masses to rise and cool, resulting in increased rainfall or snowfall on the windward side and drier conditions on the leeward side. This can create local variations in temperature, humidity, and wind patterns.
Explanation:
Mountains have a significant impact on the climate of an area because they can cause air masses to rise and cool, which can lead to precipitation in the form of rain or snow. This happens because the air is forced to rise over the mountain range and cool down as it ascends. As the air cools, the water vapor in the air condenses into clouds and then precipitation. The windward side of the mountain range, which is the side where the air is forced to rise, receives more precipitation than the leeward side of the mountain range. The leeward side, which is the side that is sheltered from the wind, is drier and has less precipitation. Mountains can also affect temperature and wind patterns in an area, depending on their size and location. For example, a large mountain range near a coast can create a cool and moist climate on the windward side and a warm and dry climate on the leeward side.
Which of the following statements is most accurate about ocean currents?
1. Ocean currents flow clockwise in the Northern Hemisphere and counterclockwise in the Southern Hemisphere due to the earth's revolution.
2. Ocean currents flow counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere due to earth's revolution.
3. Ocean currents flow clockwise in the Northern Hemisphere and counterclockwise in the Southern Hemisphere due to earth's rotation
4. Ocean currents flow counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere due to earth's rotation.
Answer:
3. Ocean currents flow clockwise in the Northern Hemisphere and counterclockwise in the Southern Hemisphere due to earth's rotation
Explanation:
This effect is called the Coriolis effect. It's interesting, if you throw a football a couple hundred feet, this same effect will deflect it a few inches. Neil DeGrasse Tyson wrote a great article about it, look it up!
Analyze the economic and environmental consequences of the Japanese Tsunami in
Sendai, Japan in 2011.
What was the environmental impact of the Tsunami?
. What was the economic impact of the Tsunami?
Be sure to write in 3-5 complete sentences and give specific examples to
support your response.
.
.
Answer:
Explanation: 1) The environmental impact of the tsunami has left many homes of people and animals alike, the environmental impact was overall negative. The tsunami had a brute force, destroying everything and destroying all of the nature around it.
2) The economic impact was also negative, because many stores, banks, factories and manufactories were destroyed in the tsunami. The price of everything also went up, because now many supplies were severely limited.
PLS HELPPPPPPPPPP.......
Answer:
20°north.
Explanation:
Because hurricane mostly form in 0-30° north and
20 lies between 0-30.
What are suitable recommendations and solutions to the problem of drought in western cape
Western Cape's drought issue may be resolved with the use of sustainable agriculture, desalination, and other alternative water sources.
What are the suggestions and potential remedies for the drought in Cape Town?Water scarcity risks can be decreased by including groundwater, desalination, and water recycling into the municipal water portfolio. Cape Town has also made investments in groundwater projects and desalination plants, which could help prevent another Day Zero.
What suggestions and remedies are there for the drought in the Eastern Cape?Water usage limitations, rainwater collection, and the reuse of grey water were implemented as short-term solutions. Longer-term alternatives, however, such as the digging and renovation of boreholes, a focus on Waste Water Treatment Works and Water Treatment Works and the war on leaks were being implemented.
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Question 5 of 10
Which of the following describes a difference between Eastern and Western
Europe following World War II?
Answer:
Eastern Europe was dominated by communism, while Western Europe was dominated by liberal democracy.
Explanation:
It was on a quizzizz... seriously?
Leon listed the steps involved when auxin affects plant growth in response to light. The steps are listed in random order.
1 - Auxin builds up in the stem.
2 - The stem bends toward light.
3 - Auxin moves to the shaded side of plant.
4 - Cells on the shaded side grow more quickly.
Which shows the correct order of steps involved when auxin affects plant growth?
Group of answer choices
1, 4, 2, 3
3, 1, 4, 2
2, 3, 1, 4
4, 3, 2, 1
how to withdraw from brainly?
how much it would give in return of how many oints?
When you withdraw from brainly, you do not get any number of points. To withdraw from brainly just delete your main account.
How does Brainly points work?
With gamification and a points system, Brainly encourages users to answer questions. To ask a question, users must utilize points. Their query will be answered faster the more points they use. Every time a user logs onto the site, they start off with a certain number of points.Do we receive compensation on Brainly?The position you are applying for will determine the minimum wage at Brainly. The minimum pay for an online tutor is $3,000 per year, for a content developer it is $3.3 per year, and so on.
Is Brainly a mobile application from India?Kraków, Poland-based Brainly is an organisation with its main offices in New York City. It serves as a place for asking and responding to homework-related queries. Brainly claimed to have 350 million monthly users as of November 2020, making it the most widely used educational app on the planet.
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Recommandations and solutions for an informal settlement
Informal settlements, also known as slums, are areas of unplanned and often overcrowded housing that lack basic infrastructure and services. These settlements are typically located in urban areas and are home to a large portion of the world's urban population.
What are the possible solutions for informal settlements?Some recommendations and solutions for improving informal settlements could be improve basic infrastructure, providing more access to sanitation, clean water and living conditions. Another solution could be promote education and provide access to healthcare.
Therefore, improving informal settlements requires a multi-pronged approach that involves collaboration between governments, NGOs, and residents. By addressing the basic needs of residents and promoting economic development, it is possible to improve living conditions and break the cycle of poverty in these communities.
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critical discusss Environmental Education
Environmental education is a type of education that focuses on teaching people about the natural world and how to live sustainably with it. It encompasses a range of subjects, including ecology, environmental science, and conservation, as well as environmental ethics and policy.
What is the importance of environmental education?Environmental education is important for several reasons:
Promoting environmental awareness: Environmental education raises awareness about the importance of protecting and preserving the environment. By learning about the natural world and the impacts of human activities on the environment, individuals become more conscious of their actions and their impact on the planet.
Encouraging environmental responsibility: Environmental education promotes responsible behavior towards the environment. Through learning about sustainable practices and their benefits, individuals are encouraged to make choices that minimize their environmental impact.
Developing critical thinking skills: Environmental education encourages critical thinking and problem-solving skills. By learning about complex environmental issues, individuals develop the ability to analyze and evaluate information, and to make informed decisions.
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What are the characteristics of water vapor
Water vapour is a gaseous form of water that is necessary for the Earth's atmosphere. As liquid water evaporates or ice sublimates into the atmosphere, it forms. The following are the primary properties of water vapour:
Water vapour is imperceptible to the human eye. Since its particles are smaller than visible light wavelengths, they cannot be seen. Water vapour is colourless, much like the air. This implies it doesn't contribute any colour to the environment. Water vapour has a variable density that fluctuates with temperature and pressure. Since it is less thick than air, it rises and produces clouds.
Water vapour absorbs and emits heat: It is a powerful greenhouse gas. It has the ability to absorb and radiate heat, which influences the Earth's temperature and climate.
Water vapour is lighter than air: its molecular weight is 18 g/mol, whereas air is 28.8 g/mol. Water vapour is lighter than air and hence tends to ascend.
Water vapour is a byproduct of the water cycle. As liquid water evaporates from oceans, lakes, and rivers, or when ice sublimates into the atmosphere, it produces ozone.
Water vapour is necessary for life: Water vapour is necessary for life on Earth. It is vital in controlling the Earth's temperature and climate. Cloud formation is also crucial for precipitation and the water cycle.
Water vapour is a powerful greenhouse gas that both absorbs and emits heat. It has a substantial impact on the Earth's energy balance as well as its temperature and climate.
Water vapour may generate clouds: Clouds occur when water vapour condenses into small droplets or ice crystals. Clouds help to regulate the Earth's temperature by reflecting sunlight back into space.
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make a study of a mountain of your choice ,all the relevant information about such a mountain should be added to your write up.
A research project on Tanzania's Mount Kilimanjaro, which is in East Africa.
Make a study of a mountain of your choiceThe following information regarding this peak is pertinent: Shira, Mawenzi, and Kibo are the three different peaks that make up the dormant volcanic mountain known as Mount Kilimanjaro. It is located about 300 kilometres south of the equator, close to the Tanzania–Kenya border. Height: Mount Kilimanjaro, which rises 5,895 metres (19,341 ft) above sea level, is the tallest mountain in Africa. The tallest mountains on each continent are known as the Seven Summits, and this mountain is one of them. Routes for climbing: There are a number of routes for climbing Mount Kilimanjaro, including the Marangu, Varies for different, Lemosho, Shira, Re - enforce, and Umbwe. The Marangu route, sometimes known as the "2002 ) also stated" route, is the most well-known because of the abundance of soft beverages along the way.
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calculate the time in Brazil 60°W, when it is 2.30am at 15°E?
Answer:
i d k
Explanation:
on the environment which interventions can work in South Africa ?why do you say so?
There are several interventions that can work in South Africa to address environmental issues.
What are those interventions?
One of the most effective interventions is promoting renewable energy sources such as wind and solar power, as this will reduce dependence on fossil fuels and lower carbon emissions. Another intervention is implementing sustainable agriculture practices, which can reduce soil erosion and increase water efficiency.
Additionally, increasing public awareness and education on environmental issues can encourage citizens to make more environmentally-friendly choices.
It is important to note that the effectiveness of these interventions will depend on their implementation and level of commitment from the government and society. A comprehensive approach that involves collaboration between government, civil society, and private sector stakeholders will be necessary to achieve meaningful progress towards a more sustainable future.
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Why is it difficult to travel in
Afghanistan?
Point R divides in the ratio 1 : 5. If the coordinates of E and F are (4, 8) and
(11, 4), respectively, what are the coordinates of R to two decimal places?
A.
(4.66, 7.62)
B.
(6, 6.86)
C.
(5.17, 7.33)
D.
(9.83, 4.67)
The coordinates of R are (5.17, 7.33) using the formula for dividing a line segment in a particular ratio, which is option C.
How do you calculate R when you divide a line segment?The line segment PQ is obviously divided internally by the point R in the ratio 1: 1, hence the coordinates of R are ((x1 + x2)/2, (y1 + y2)/2). The coordinates or R of ((mx2 + nx1)/(m + n), (my2 + ny1)/(m + n)) are set to m = n. The midpoint formula is another name for this equation.
How is the line segment divided in the 3:4 ratio?The line segment AB must first be divided into 3+4=7 equal segments in order to divide it in the ratio 3:4 at point D. then three of the seven parts will lie on one side of D and the remaining 4 on the other side. Hence, ray AX must be divided into 7 equal parts.
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report on how to generate spectral indices in remote sensing.
Generating spectral indices in remote sensing involves combining data from different wavelengths to create new layers that highlight specific features, such as vegetation or water content.
Report on how to generate spectral indices in remote sensing:In remote sensing, spectral indices are mathematical combinations of two or more spectral bands that provide information about specific physical or chemical properties of the Earth's surface. Spectral indices can be used to detect and monitor changes in vegetation, soil moisture, water quality, and other environmental variables.
To generate spectral indices, remote sensing data is first collected by sensors that detect electromagnetic radiation in different wavelengths. These data are then processed and analyzed using specialized software to create new layers that highlight specific features of interest. Some commonly used spectral indices include the Normalized Difference Vegetation Index (NDVI), which measures the density and health of vegetation, and the Modified Normalized Difference Water Index (MNDWI), which detects changes in water content.
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Javier lives along the eastern coast of South Carolina, where his town receives sea breezes during the day.
Write the letter of the correct answer on the line at left.
______ 3. He knows what causes the local winds, but he decides to investigate global winds. What is the cause of global winds?
A. movement of air from areas of low pressure to areas of high pressure
B. conduction currents caused by cool and warm air
C. radiation currents caused by absorbing the sun’s heat
D. unequal heating of Earth’s surfaces over large areas
Answer:
D. unequal heating of Earth's surfaces over large areas
Explanation:
correct po yan.
Iran and the US during the Cold War
Should the US have a relationship with Iran? Using the chart below, write down 5 positives and 5 negatives that answer this question.
Positives
The US should have a strong relationship with Iran:
Negatives
The US should NOT have a relationship with Iran:
Positives
The US should have a strong relationship with Iran:
Economic Benefits: Establishing a relationship with Iran could lead to increased trade and investment opportunities, benefiting both nations economically.
Regional Stability: Engaging with Iran diplomatically can help foster stability in the Middle East and address shared security concerns, such as terrorism and regional conflicts.
Nuclear Proliferation: A relationship could facilitate diplomatic efforts to prevent Iran from developing nuclear weapons, ensuring the non-proliferation of nuclear arms in the region.
Energy Security: Iran has vast reserves of oil and natural gas, which can provide the US with energy resources and diversify its energy imports, enhancing energy security.
Cultural Exchange: A relationship between the US and Iran can promote cross-cultural understanding and exchanges, fostering mutual respect and tolerance between the two societies.
Negatives
The US should NOT have a relationship with Iran:
Human Rights Concerns: Iran has been criticized for its human rights abuses, including suppression of free speech, persecution of religious and ethnic minorities, and a lack of political freedom. Engaging with Iran could be seen as legitimizing these actions.
State Sponsor of Terrorism: Iran has been designated as a state sponsor of terrorism by the US government, accused of supporting various militant groups across the Middle East. A relationship with Iran could be viewed as an endorsement of its actions.
Regional Tensions: A US-Iran relationship could escalate tensions with US allies in the region, such as Israel and Saudi Arabia, who perceive Iran as a threat to their national security.
Nuclear Ambitions: Despite diplomatic efforts, Iran could continue to develop its nuclear capabilities, potentially destabilizing the region and undermining the US's non-proliferation goals.
Public Opinion: Establishing a relationship with Iran could face domestic opposition in the US, as some Americans view Iran as a threat and question the value of engaging with a government that has been hostile to the US and its allies.
9. Are the given angles equal? Why?
10. Work out the value of x if the given lines are parall
9. In the given question, the two angles are not equal as they are located on lines which cuts two parallels, hence the equal property is not included in that.
10. The value of x for which the lines L and M are paralle
How to find X?Given the angle makes a total of 180 degree-
The sum of all angles= 180°
3x° = 180 --( 4x +19 )
3x° = 180-- 4x --19
3x + 4x = 180--19
7x = 161
x= 161/7
x= 23°
3x = 69°
4x + 19 = 92+19 = 111°
Hence, the value of x for which the lines L and M are parallel is 111°.
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where is chardham yatra
Answer: The Chardham Yatra is a pilgrimage tour in the Indian state of Uttarakhand, which is located in the northern part of India. The four sacred shrines that are a part of the Chardham Yatra are located in different parts of Uttarakhand. Yamunotri is located in the district of Uttarkashi, Gangotri is located in the district of Uttarkashi, Kedarnath is located in the district of Rudraprayag, and Badrinath is located in the district of Chamoli. The starting point of the yatra is usually Haridwar, Rishikesh, or Dehradun, which are the nearest major cities with good connectivity by road, rail, and air.
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Explanation:
based on the environmental issues which interventions can work in South Africa ?why do you say so?
In South Africa, effective interventions to address environmental issues could include increasing public awareness and education about sustainable practices.
What other interventions?Implementing stricter environmental regulations and enforcement mechanisms, investing in renewable energy and green infrastructure, and promoting conservation efforts for biodiversity and ecosystems.
These interventions could be effective because they address root causes of environmental degradation and promote long-term sustainability.
Additionally, they can create economic opportunities and improve public health outcomes. However, their success will depend on the cooperation and participation of government, industry, and civil society stakeholders.
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What are the most effective interventions that can be implemented to address environmental issues in South Africa, and how can they be successful in promoting sustainability and improving public health outcomes?
Which countries did not sign the CAFTA? Check all that apply.
Panama
Costa Rica
Nicaragua
Guatemala
Belize
El Salvador
Honduras
Answer:
The countries which did not sign CAFTA( Central America Free Trade Agreement) were Panama and Belize
Explanation:
CAFTA was only signed by the DR (Dominican Republic), Costa Rica, Nicaragua, Guatemala, El Salvador, and Honduras with purpose of strengthening workers' rights and conditions in the region, through enforcement of labor protections to which its workers are entitled under countries' national laws.
Identify the ocean currents in the correct order that would take you from the west coast of North America to eastern Asia.
1. Peru Current, South Equatorial Current, North Equatorial Current
2. California Current, Kuroshio Current, North Equatorial Current
3. Florida Current, Gulf Stream Current, North Atlantic Current
4. California Current, North Equatorial Current, Kuroshio Current
Answer:
Explanation:
The correct order of ocean currents that would take you from the west coast of North America to eastern Asia is:
2. California Current, Kuroshio Current, North Equatorial Current
The California Current flows southward along the west coast of North America, and is followed by the Kuroshio Current which flows eastward along the coast of Japan. The Kuroshio Current is then followed by the North Equatorial Current which flows westward towards the Philippines and Southeast Asia.