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Cerrena [4.2K]
3 years ago
6

Someone help me with both pleaseeeeee :(

Biology
1 answer:
Sidana [21]3 years ago
7 0

Answer:

1. it protects other organs and tissues from infection and disease

2. for this one is should be the first and second one

Explanation:

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The answer is;

A crack forms in oceanic crust.

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