Answer:
Despite the availability of cleaner energy sources, most of the energy used to power American homes comes from the
burning of fossil fuels such as coal and oil. The burning of fossil fuels releases carbon dioxide into the air. Carbon dioxide
is a greenhouse gas that contributes to climate change.
Why do you think it's a challenge to reduce fossil fuel usage in homes in the United States? How could the use of fossil
fuels affect the biodiversity in neighborhoods and the surrounding ecosystems?
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Part B: Conduct Background Research
Research is the first step in engin
Answer:
D. All birds are capable of flight
Explanation:
All birds are capable of flight is a false statement.
An example of a bird that cannot fly is an Ostrich.
Hope this helps!
Glucagon - stored in the pancreas
The amount<span> of guanine </span>always equals the amount of cytosine<span>.
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