Question

Which of the activities listed below could help limit global warming by slowing the increase in atmospheric carbon dioxide levels? View Available Hint(s) Select all that apply. a. replacing fossil fuels with nuclear energy b. burning vegetation to clear land for agriculture c. limiting soil erosion so organic matter takes longer to decompose d. choosing a fuel-efficient car, or bicycling to school or work e. using more electrical appliances and cars f. cutting down forests to build houses

Answer 1

To limit global warming, replacing fossil fuels with nuclear energy, minimizing soil erosion, and opting for fuel-efficient cars or bicycling are effective strategies that reduce atmospheric carbon dioxide. Using more electrical appliances and deforestation typically have contrary effects unless powered by clean energy.

Step-by-step explanation:

To limit global warming by slowing the increase in atmospheric carbon dioxide levels, we can engage in certain activities. Three strategies that could be effective include:

Replacing fossil fuels with nuclear energy, as nuclear power plants emit negligible amounts of carbon dioxide once operational.

Limiting soil erosion to let organic matter take longer to decompose. This can help prevent the release of carbon dioxide into the atmosphere.

Choosing a fuel-efficient car, or better yet, bicycling to school or work. These transportation methods reduce the amount of carbon dioxide emitted into the atmosphere.

Using more electrical appliances and cars often leads to increased carbon dioxide emissions unless the electricity comes from clean energy sources like wind or solar power. Moreover, cutting down forests to build houses is counterproductive as forests act as carbon sinks and their destruction releases stored carbon dioxide.

Answer 2

a. replacing fossil fuels with nuclear energy

d. choosing a fuel-efficient car, or bicycling to school or work

e. using more electrical appliances and cars

Step-by-step explanation:

The global warming is one of the biggest themes on global level, and there are lot of concerns about it, though all the relevant studies show that the concerns are way too exaggerated, still lot of problems can occur from it. The reason for the rise of the temperature globally is the increased level of carbon dioxide and methane into the atmosphere. In order to reduce the emission of these two gases, the humans can do certain things that would help both them, and the environment. The fossil fuels are the largest source of carbon dioxide, so replacing them gradually with nuclear energy, which is not emitting greenhouse gases, would be an excellent move. The use of the electrical energy in front of the energy from the fossil fuels will also do a lot of good, as the majority of the electrical energy is produced in a manner where it doesn't have carbon dioxide emissions. Healthy habits, like the bicycling, will both help the human health, make less of a traffic jam, is cheaper, and is not doing any emissions. Fuel efficient cars do help as well, as even though they have emissions of this gas, they are significantly lower, while the electric cars are very environment friendly, but unfortunately they are also very expensive so not a lot of people can afford them.