What is the goal of the Flat earthers (the one who believes that the earth is flat)?

Unsure because people have different intentions.

Explanation:

Flat Earthers usually are trolls for attention. They will speak up in order to get any feedback, especially if it’s negative. Most people like this are the ones that said there is no science behind a round earth instead of flat, which has been disproven. Another theory can be that they genuinely believe this, and that they spend time thinking the earth is flat. This opinion can come from wanting to be different or reading/seeing flat earth theories on media.

two jet streams that directly affect the formation of weather in the continental part are a polar jet and a subtropical jet. they are responsible for the transportation of weather systems, which directly affect people. the polar front is the boundary between cold air from the north pole and warmer equatorial air. both the polar jet and the subtropical jet blow from the west to the east, and follow the boundary between cold and warm air.

the strongest jet streams are polar jets, while subtropical jets are somewhat weaker.

the right answer is c. the polar jet stream is generaly stronger than the subtropical jet stream.