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
A homogenous non crystalline substance consisting of large molecules
I believe it was originally a monarchy run Queen Catherine
South America
When looking at 20 South and 60 West on a map, in terms of longitude and latitude, the coordinates are centered on South America.