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Alborosie
3 years ago
11

The atmosphere is all the oxygen gas on Earth. True False

Geography
2 answers:
Rom4ik [11]3 years ago
7 0
False. There are other gasses such as nitrogen in the atmosphere.
Assoli18 [71]3 years ago
6 0

Answer: FaLsE

Explanation: The Earth's atmosphere is composed of about 78 percent nitrogen, 21 percent oxygen, 0.9 percent argon, and 0.1 percent other gases. So the atmosphere isent composed of only oxygen.

//Give thanks(and or Brainliest) if helpful (≧▽≦)//

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7 0
3 years ago
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What is the purpose of the SMCRA and what requirements does it dictate?
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3 years ago
What ocean surrounds Antarctica?
VARVARA [1.3K]

Answer:

mainly Southern Ocean

<em><u>Please mark as brainliest if answer is right </u></em>

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3 years ago
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With a mean annual discharge of 6,000 acre - feet/year at the springs, what would be the average transmissivity of the aquifer i
QveST [7]

Answer:

transmissivity =0.0001458235 m² / year

Explanation:

given data

discharge = 6,000 acre - feet/year = 0.001775566 cubic miles

width of aquifer = 1.8 miles

Gradient = 0.95%

to find out

what would be the average transmissivity of the aquifer

solution

we know that transmissivity formula that is

transmissivity = \frac{Q}{W*i}

here Q is discharge and W is width and i is gradient

so put here value

transmissivity = \frac{Q}{W*i}

transmissivity = \frac{0.001775566}{1.8*0.45}

transmissivity =0.0010383427 mile² / year

and we know 1 miles² = 2589988.11 m²

so

transmissivity =0.0001458235 m² / year

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