Answer:
3678
Explanation:
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Answer:
22
Explanation:
the thermometer goes by 2
I need choices to choose from
Answer:
The third choice would be your best answer.
Explanation:
<em>Ecology</em> is a branch of biology that<em> focuses on the relationships of organisms </em>and physical surroundings in nature.
<em>-ology</em> means the study of something
A, B, and D does not mention "studying", therefore they are incorrect.
I hope this helps.
when we sacrifice one thing to obtain another, that's called a trade-off
Opportunity cost is an economic concept which used to discuss choice.
