Answer:
the abiogenesis theory helps us understand
Explanation:
Answer:
Air pollution will increase due to increased use of fossil fuels and the amount of natural space will decrease as suburban areas increase.
<span>B) The speed is constant and velocity is changing. </span>
Answer:
..mmm.... high pressure I guess.....
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and are you sure that the outside will be freaking cold with a freaking sun above ..??..
The answer is A. The heart pumps blood through the circulatory system, and the lungs help the oxygen transport throughout the respiratory system. :)