Hurry i’ll give you 50 point Part A: Define the Problem 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

the answer is

Explanation:

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?

В І ox x

,

Font Sizes

A-

v

Characters used: 0/15000

Part B: Conduct Background Research

Research is the first step in engin

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds