<span>The Ring of Fire is a major area in the basin of the Pacific Ocean where a large number of earthquakes and volcanic eruptions occur. In a 40,000 km horseshoe shape, it is associated with a nearly continuous series of oceanic trenches, volcanic arcs, and volcanic belts and/or plate movements. It has 452 volcanoes. The Ring of Fire is sometimes called the circum-Pacific belt.
source: wikapedia</span>
Cold and hot air mixing to getther
I just did this lesson in my school, If there were world wide educators on the subject, and/or a clean environment.
Answer:
9.A
10.B
11.A
12.D
13.A
Explanation:
i'm not sure if this is correct