B a hurricane, because it’s a naturally occurring event
The Gatwick airport is the busiest one runway airport in the world.
The answer to your question is knowledge. Scientific knowledge is the information gathered by the systematic study of nature.
I would say C. because a lot of people settled there.
The midnight sun is a natural phenomenon that occurs in the summer months in places north of the Arctic Circle or south of the Antarctic Circle, when the sun remains visible at the local midnight.