Well if we divide both numbers by 5, you get 2 meters per second. Multply this by 3600seconds per hour and you get 7200 meters per hour. There are 1609.34 meters in a mile, so divide 7200 by 1609 to get 4.5 miles per hour
Answer:
a. chemical contamination of streams ans rivers
d. adaptation
Object B has a greater inertia i think, it has a greater momentum anyway
W= FxD. Since the weight is not put into force you’re going to convert it by multiplying it by 9.8 (gravity). 76kg x 9.8 = 7448. Then multiply that by the distance (2.5). Your answer is 1862.
Answer:
c) mutation and natural selection both cause changes in a population
Explanation:
Hope it help
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