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saul85 [17]
3 years ago
13

13. Which best summarizes the change in number and size of microcontinents during the Proterozoic?

Physics
2 answers:
Nutka1998 [239]3 years ago
7 0

Answer:

Option C

The number of microcontinents decreased and the size increased

Explanation:

During the Proterozoic stage, it's expected that while the size of microcontinents increased, the reverse happens on the number to imply the number decreased. Therefore, option C is correct, the number of microcontinents decreased and the size increased

GREYUIT [131]3 years ago
4 0

Answer:

c. the number of microcontinents decreased and the size increased

i took the test

Explanation:

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A boat radioed a distress call to a Coast Guard station. At the time of the call, a vector A from the station to the boat had a
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Answer:

d = 39.7 km

Explanation:

initial position of the boat is 45 km away at an angle of 15 degree East of North

so we will have

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now the displacement of the boat is given as

d = r_2 - r_1

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d = 17.34 \hat i - 35.7 \hat j

so the magnitude is given as

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