Answer:
burning of fossil fuels that release sulfur and nitrogen compounds into the air
Explanation:
Acid rain results when sulfur dioxide and nitrogen oxides are emitted into the atmosphere and transported by wind and air currents. Burning of fossil fuels to generate electricity.
I Think The answer is a and b i hope it helps if I’m wrong I’ll fix it for you
Answer:
If air in a pump is squeezed more, then the air gets hotter because energy is added to it.
Explanation:
A good hypothesis in the given case is that inflating basketball is getting warmer, the more it is pumped, and as a result, it would possess more heat or more friction due to all the air being pumped into the basketball at a single time.
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<span>The answer is letter b. Human activities have polluted most of the fresh water supply that is fit for consumption. Letter b. explains the reason behind the water shortage which we are facing today, which is human activities have polluted most of the fresh water supply that is fit for consumption.</span>