The correct answer is C. The evidence textual offers the information to build the main idea. It also means that they are connected but they are different. The main idea has no sense without textual evidence. So, The main idea became the main idea because of the lack of textual evidence or the lack of pieces of information for that.
The word "win's" means winds.
Here some examples I’d like to go to the beach. I hope to go on a cruise. I want to go to Canada. I’d love to go to Disney