efwhds
33 answers
As an AI language model, I don't know the meaning of the term "efwhds". Can you please provide me with more context or a clearer question so I can understand what you need?
Which is an effect of global warming?
One of the main effects of global warming is that the Earth's temperatures are rising, which can lead to more frequent and severe climate changes such as more extreme weather events, sea-level rise, melting ice caps, and detrimental effects on ecosystems and wildlife. Additionally, global warming can affect agricultural systems, human health, and water resources. It is an urgent and serious issue that requires collective action to mitigate and adapt to its impacts.
What is the major cause of the greenhouse effect
carbon dioxide in the water
soot from coal plants in the water
carbon dioxide in the atmosphere
soot from coal plants in the atmosphere
carbon dioxide in the water
soot from coal plants in the water
carbon dioxide in the atmosphere
soot from coal plants in the atmosphere
The major cause of the greenhouse effect is carbon dioxide in the atmosphere. When sunlight enters the Earth's atmosphere, much of it is absorbed by the surface of the Earth and then re-released as infrared radiation. Some of this radiation escapes into space, but some is trapped by greenhouse gases such as carbon dioxide, methane, and water vapor. This trapped radiation heats up the Earth's atmosphere and causes the greenhouse effect. While soot from coal plants can contribute to climate change by absorbing sunlight, its impact is much smaller compared to greenhouse gases like carbon dioxide.
Which is an effect of global warming?
A .increasing greenhouse gas concentration in air
B. changing seasons every year
C. increasing carbon dioxide in the atmosphere
D ,rising sea level over a period of time
A .increasing greenhouse gas concentration in air
B. changing seasons every year
C. increasing carbon dioxide in the atmosphere
D ,rising sea level over a period of time
D. Rising sea level over a period of time is an effect of global warming. As average global temperatures continue to increase, glaciers and ice caps melt, which leads to an increase in sea level. Melting of ice also has other negative impacts, such as changes in ocean currents, which can lead to more frequent and severe weather events. While A and C are also causes and indicators of global warming, D is a specific effect that directly affects humans and ecosystems. Changing seasons every year is a natural process that occurs due to the Earth's orbit around the sun and is not directly related to global warming.
Which form of energy can be connected closely to climate change?
A wind
B coal
C hydroelectric
D solar
A wind
B coal
C hydroelectric
D solar
B. Coal can be connected closely to climate change. Burning coal releases greenhouse gases such as carbon dioxide, which contribute significantly to climate change. Coal power plants are one of the largest sources of carbon dioxide emissions globally. On the other hand, wind, hydroelectric and solar energy are considered cleaner and renewable sources of energy that emit lower amounts of greenhouse gases and have minimal impact on climate change.
Which choice would have the smallest impact on climate change when purchasing apples at the store?
A buying apples in large quantities to reduce trips to the store
B buying apples that are locally grown
C buying apples from farms that plan to use organic practices
D buying apples that have no packaging
A buying apples in large quantities to reduce trips to the store
B buying apples that are locally grown
C buying apples from farms that plan to use organic practices
D buying apples that have no packaging
B. Buying apples that are locally grown would have the smallest impact on climate change when purchasing apples at the store. Buying locally grown apples reduces the amount of carbon emissions generated by transportation, as the apples do not need to travel long distances to reach the store. In contrast, options A, C and D can all have a larger impact on climate change. Buying in large quantities means using a car or other vehicle to transport the apples home, which contributes to carbon emissions. While choosing organic practices can be beneficial in terms of reducing the amount of pesticides and chemicals used in farming, the overall carbon footprint of the farming methods may still be significant. Buying apples with no packaging can also contribute to climate change if the store needs to use energy to refrigerate or preserve the apples.
Which orders the activities from the greatest to least impact to reduce consumption of fossil fuels?
A carpool to work, walk to work, drive an electric car to work
B walk to work, carpool to work, drive alone to work
C drive alone to work, drive an electric car to work, carpool to work
D drive an electric car to work, walk to work, carpool to work
A carpool to work, walk to work, drive an electric car to work
B walk to work, carpool to work, drive alone to work
C drive alone to work, drive an electric car to work, carpool to work
D drive an electric car to work, walk to work, carpool to work
A. The order of activities from the greatest to least impact to reduce consumption of fossil fuels would be:
1. Drive an electric car to work
2. Carpool to work
3. Walk to work
Driving an electric car is the most impactful way to reduce fossil fuel consumption as it is an alternative to using a gasoline or diesel-powered vehicle, which produce significant greenhouse gas emissions. Carpooling is the next most impactful option, as it reduces the number of individual vehicles on the road. Walking to work has the least impact on reducing fossil fuel consumption compared to the other options, but it is still a sustainable and healthy alternative mode of transportation.
Therefore, option D is incorrect as it ranks walking to work as the most impactful option. Option B is incorrect as it ranks driving alone to work as the first option, which has the highest impact on fossil fuel consumption. Option C is incorrect as it ranks driving an electric car as the least impactful option to reduce fossil fuel consumption, which is not accurate.
1. Drive an electric car to work
2. Carpool to work
3. Walk to work
Driving an electric car is the most impactful way to reduce fossil fuel consumption as it is an alternative to using a gasoline or diesel-powered vehicle, which produce significant greenhouse gas emissions. Carpooling is the next most impactful option, as it reduces the number of individual vehicles on the road. Walking to work has the least impact on reducing fossil fuel consumption compared to the other options, but it is still a sustainable and healthy alternative mode of transportation.
Therefore, option D is incorrect as it ranks walking to work as the most impactful option. Option B is incorrect as it ranks driving alone to work as the first option, which has the highest impact on fossil fuel consumption. Option C is incorrect as it ranks driving an electric car as the least impactful option to reduce fossil fuel consumption, which is not accurate.
Which of the following factors is impeding economic growth in India?
A.
poor infrastructure
B.
its command economy
C.
microlending
D.
outsourcing
A.
poor infrastructure
B.
its command economy
C.
microlending
D.
outsourcing
A. Poor infrastructure is impeding economic growth in India. India has been struggling with inadequate infrastructure for several years which includes better roads, ports, power supply, and digital connectivity. Poor infrastructure leads to a decrease in productivity, increases transaction costs and hampers foreign investment in India, which in turn slows down the economic growth of the country. B, C and D have different effects on economic growth than impeding it in India.
Which was the eventual outcome of the conflict between East Pakistan and West Pakistan in 1971?
A.
India helped West Pakistan gain its independence.
B.
A communist political party took control of East Pakistan.
C.
East Pakistan became the nation of Bangladesh.
D.
The Taliban, a rebel Muslim group, took over Bangladesh.
A.
India helped West Pakistan gain its independence.
B.
A communist political party took control of East Pakistan.
C.
East Pakistan became the nation of Bangladesh.
D.
The Taliban, a rebel Muslim group, took over Bangladesh.
C. East Pakistan became the nation of Bangladesh. The conflict between East Pakistan and West Pakistan was a political struggle that began in 1970 and ended in 1971 with the help of India. East Pakistan ultimately became the independent nation of Bangladesh.
How has the caste system changed in India and Pakistan?
A.
It faded from existence as societies became less religious.
B.
Caste-based discrimination has been outlawed.
C.
Women can now belong to the highest castes.
D.
There are now only three castes instead of five.
A.
It faded from existence as societies became less religious.
B.
Caste-based discrimination has been outlawed.
C.
Women can now belong to the highest castes.
D.
There are now only three castes instead of five.
B. Caste-based discrimination has been outlawed in India and Pakistan. However, the caste system itself continues to exist in both countries and is still practiced to some extent, especially in rural areas. Over the years, there have been several attempts to reduce the influence of the caste system, including affirmative action policies and education initiatives, but it is still deeply ingrained in society. Additionally, the number of castes has not been reduced and the traditional hierarchical structure of the caste system still remains. Women are allowed to belong to any caste, including the highest castes, but this has not brought significant change to the caste system.
Which of the following factors contributes to South Asia's environmental challenges?
A.
pollution from motor vehicle exhaust
B.
ash from volcanic explosions
C.
destruction from earthquakes
D.
drought from low rainfall
A.
pollution from motor vehicle exhaust
B.
ash from volcanic explosions
C.
destruction from earthquakes
D.
drought from low rainfall
A. Pollution from motor vehicle exhaust contributes to South Asia's environmental challenges. South Asia is home to some of the most polluted cities in the world, and transportation is one of the major contributors to this pollution. Vehicle emissions(especially coal-powered vehicles) are responsible for significant amounts of air pollution, which leads to respiratory problems, acid rain, and other environmental issues. While volcanic explosions, earthquakes, and droughts can also cause environmental challenges, they are not common environmental challenges in South Asia, unlike pollution from motor vehicles.
Drag and drop the words to complete the sentences.
Christian Muslim Buddhist Hindu
Most people living in India and Nepal are
. Most people living in Pakistan and Bangladesh are
.
Christian Muslim Buddhist Hindu
Most people living in India and Nepal are
. Most people living in Pakistan and Bangladesh are
.
Most people living in India and Nepal are Hindu. Most people living in Pakistan and Bangladesh are Muslim.
Which reason best explains why areas of South Asia with arid climates aren't densely populated?
A.
The arid climates contribute to low air quality from pollution.
B.
Cities located in arid climates are negatively affected by floods from nearby rivers.
C.
Monsoon rainfall produced in arid climates destroys settlements.
D.
The arid climates cannot support farming.
A.
The arid climates contribute to low air quality from pollution.
B.
Cities located in arid climates are negatively affected by floods from nearby rivers.
C.
Monsoon rainfall produced in arid climates destroys settlements.
D.
The arid climates cannot support farming.
D. The arid climates cannot support farming. Arid climates lack sufficient rainfall to support farming or agriculture, making it challenging to sustain human habitation. Because of the low productivity of their land, arid areas in South Asia tend to be sparsely populated, with small communities concentrated around water sources that are essential to their survival. While urban areas in arid climates might also experience some of the other issues (like air pollution or flooding) mentioned in the other options, the most significant limiting factor to population growth in these regions is the difficulty of cultivating land for farming.
Drag and drop the events to arrange them from the event that occurred first to the event that occurred last.
Britain withdraws from South Asia.
Mohandas Gandhi organizes boycotts of British goods.
India's textile industry collapses.
The British government takes control of the East India Company's territories.
Britain withdraws from South Asia.
Mohandas Gandhi organizes boycotts of British goods.
India's textile industry collapses.
The British government takes control of the East India Company's territories.
The British government takes control of the East India Company's territories - Mohandas Gandhi organizes boycotts of British goods - India's textile industry collapses - Britain withdraws from South Asia.
what is -8 +(-2)=
-8 + (-2) = -10.
-8 - (-7)=
-8 - (-7) = -8 + 7 = -1.
m + 45 = 32
m + 45 = 32
By moving 45 to the right-hand side of the equation (which requires subtracting 45 from both sides of the equation), we get:
m = 32 - 45
Simplifying the right-hand side, we get:
m = -13
Therefore, the answer is m = -13.
By moving 45 to the right-hand side of the equation (which requires subtracting 45 from both sides of the equation), we get:
m = 32 - 45
Simplifying the right-hand side, we get:
m = -13
Therefore, the answer is m = -13.