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irina1246 [14]
3 years ago
12

Which of the following statements about the effects of pollution on marine ecosystems is true?

Biology
1 answer:
Alla [95]3 years ago
4 0

Answer:

a Burning fossil fuels causes a direct increase in the temperatures of ocean water.

Explanation:

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cupoosta [38]

Answer:

C. a diagonal line because evolution means to change or go higher, a diagonal line starts low and goes all the way up so the answer is C. Diagonal line

Explanation:

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What type of movement is a forked caudal fin best for?​
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What is one way that early scientific practice differed from modern scientific practice?
Kobotan [32]
Well considering how far you want to go back, back in the witch trial days, science wasn't even practiced because it was believed to be tied into witchcraft. but in the medieval times, they believed that science should follow the teachings of the church, anything outside of the church's beliefs were labeled as "hypocrisy." hope this helped! feel free to ask me anything ^^<span />
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Pheasants do not feed their chicks. Immediately after hatching, a pheasant chick starts pecking at seeds and insects on the grou
Murljashka [212]

Answer:

D. Pheasants that pecked immediately after hatching had the highest survival and reproductive success

Explanation:

This means that behavior of pecking increased their survival and reproductive success and become favorable by natural selection.

Natural selection is evolutionary mechanism which favours traits (structures, behavior) of an organism that help him survive and reproduce. In the example, above, pheasants that pecked survived and that was the favorable trait by natural selection.

8 0
3 years ago
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Answer:

Rotation is when an item or object (specifically the earth) rotates on it's axis.

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Also you don't have to put the ones in the parentheses ()

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