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madam [21]
3 years ago
15

Can you help me please

Biology
2 answers:
Nataly [62]3 years ago
6 0
I think it’s b because it’s the only one that makes more sense than the rest
Virty [35]3 years ago
3 0

Answer:

I think it's b because the earth's magnetic field had drastically changed shape and direction in the shape

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