Answer:
The equator
The sun's rays do not strike the Earth's surface as directly at the North Pole; they are less focused. The equator receives the most solar radiation in a year. The difference in the amount of solar energy the land receives causes the atmosphere to move the way it does.
Explanation:
In the west, the Atlantic, east, Atlantic is connected to the pacific, and the Arctic is in the both and south. I hope it somewhat helped. Sorry if I didn’t :)
A. Silt is no longer carried down river.
When the earth's tectonic plates shift they move against each other causing an earthquake .