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tamaranim1 [39]
2 years ago
10

A single tree produces about 2.6 × 10² pounds of oxygen each year. The Amazon rainforest has about 3.9×1011 trees.

Mathematics
1 answer:
vivado [14]2 years ago
7 0

Answer:

나는 그녀의 얼굴을 알고 있지만 그녀의 이름을 모른다

Step-by-step explanation:

전정국 씨가 말했다.

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Step-by-step explanation:

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