Answer: Adenine
(Sorry if I was wrong)
Easy
how many times will it double
80/20=4
double 4 times
2*2*2*2=16
16 of them after 80 mins
The Arctic Ocean can be considered a fundamental part or player of the hydrosphere (Option D).
<h3>What is the hydrosphere?</h3>
Hydrosphere refers to all water bodies present on the Earth, including oceans such as the Arctic Ocean.
This part of Earth (hydrosphere) plays a fundamental role in the homeostasis or state of equilibrium of the ecosystems.
In conclusion, the Arctic Ocean can be considered a fundamental part or player of the hydrosphere (Option D).
Learn more about the hydrosphere here:
brainly.com/question/2036054
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Answer: its B: I, II, III, and IV
Explanation: i took the K12 test
