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KatRina [158]
3 years ago
6

Help her plssssssssssssssssss

Social Studies
1 answer:
vladimir2022 [97]3 years ago
6 0

Answer:

All sounds come from sound waves that are perceived by our ears. Although they are from the same thing there are different frequencies and vibrations specific sounds produce which are unique.

I hope this helps :)

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Choose the best description for earth cycle
n200080 [17]

1. nitrogen 

a biogeochemical cycle that cycles material by fixation, assimilation, ammonification, nitrification, denitrification, and the food chain 

2. phosphorus 

a biogeochemical cycle that cycles material by weathering, erosion, tectonic activity, and the food chain 

3. tectonic 

a geochemical cycle that cycles material by mantle convection, subduction, and seafloor spreading 

4. carbon 

a biogeochemical cycle that cycles material by photosynthesis, respiration, and the food chain 

5. hydrologic 

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6. rock 

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Hope this answers the question. Have a nice day.

5 0
3 years ago
MLK was the leader of the SNCC <br> True or False?
IRINA_888 [86]

Answer:

No

Explanation:

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3 years ago
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The adrenal medulla is the part of adrenal gland which controls release of hormones to initiate a flight or fight response.

The release of the epinephrine and norepinephrine is activated through the adrenal medulla.

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Read more about adrenal medulla:

<em>brainly.com/question/7781659</em>

7 0
2 years ago
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Based on what you learned during this lesson and analyzing the image above answer the following question. 50% of US foreign aid
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Answer:

B

Explanation:

i got in rigth

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3 years ago
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