14 i do belive. hope this helps...
This is because small planets do not have a high gravitational force to hold an atmosphere; some might have had an atmosphere, but due to the little gravitational force it might have drifted away
I'd say atlantic slave trade.
Answer:
Germany Researcher
Explanation:
Alfred Lothar Wegener was a German polar researcher, geophysicist and meteorologist. During his lifetime he was primarily known for his achievements in meteorology and as a pioneer of polar research
True........................................
