Global warming which is not a geological process but something humans have caused
9 I think
If I am wrong sorry
The government takes part by passing regulations to protect the public.
Answer:
Stratosphere
Explanation:
Stratosphere. The Stratosphere extends around 31 miles (50 km) down to anywhere from 4 to 12 miles (6 to 20 km) above the Earth's surface. This layer holds 19 percent of the atmosphere's gases but very little water vapor. In this region the temperature increases with height
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The cascades mountains are part of the Pacific Ring of Fire, the volcanoes are associated mountains around the Pacific Ocean. Volcanic activity