Question

1. The top layer of the earth's lithosphere is called the crust.
2. The Southern Hemisphere is often called the land hemisphere.
Mevica​

Answer 1

1) The upper part of the mantle becomes solid. The outermost layer, called the crust, is solid, too. Together, these solid parts are called the lithosphere. Earth's crust is made up of hard rocks.

2) The Southern Hemisphere is the half of Earth that is south of the Equator. ... Its surface is 80.9% water, compared with 60.7% water in the case of the Northern Hemisphere, and it contains 32.7% of Earth's land.