Answer:
The important consequence of upwelling are abundance of fish resources in the upwelling region, influence of coastal climate,development of sea fogs and intensification of existing coastal currents
Tectonic activity that thrust mountains up from the ocean. floor because volcanoes come from the center of the earth and when the tectonic plates move it causes some of the lava from the inside of the earth to emerge and come to the surface where the ocean is and forms into an island (s).
Answer:
I believe that everything would just be the opposite of what it is now.
Explanation:
Like, seasons would flip (Possibly change positions on the planet), months would also flip, uh, yeah.
The answer is the second one because mercury doesn't have an atmosphere
