Question

homosphere extends upto a height of -

1. about 90km
2. about 100km
3. about 97 km
4. about 80km

with explanation please​

Answer 1

Answer:

4. about 80 km

Explanation:

This layer exists above an altitude of roughly 50 kms and extends upto 80 kms.

Hope it helps you ✌️

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Answer 2

Answer:

about 80km please follow me