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asambeis [7]
3 years ago
14

In which layer is oxygen content the highest?

Biology
1 answer:
olganol [36]3 years ago
7 0
Exosphere: 700 to 10,000 km (440 to 6,200 miles)Thermosphere: 80 to 700 km (50 to 440 miles)Mesosphere: 50 to 80 km (31 to 50 miles)Stratosphere: 12 to 50 km (7 to 31 miles)Troposphere: 0 to 12 km (0 to 7 miles)
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