Question

Q23) For how many km above ground level is ozone harmful?
0-2 km
20 km to 40 km
More than 40 km
More than 100 km

please tell fast ​

Answer 1

Answer:

answer is above 100km

Explanation:

the thermosphere is located

above the level

Answer 2

Answer:

The answer is 20 to 40 km.

Explanation:

The actual answer is 32km.

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