What's the shape of the earth

a.

round
b.

flat
c.

has no shape
d.

dog-shaped
e.

spheroid

1. crust 1 the metallic layer at the earth's center 2. inner core 3 the firm layer between the crust and the asthenosphere 3. lower mantle 2 the layer surrounding the inner core 4. asthenosphere 4 the semi-solid layer between the top layer and the upper mantle 5. upper mantle 5 the layer between the asthenosphere and lower mantle 6. top layer 6 the earth's outermost layer 7. outer core 7 the hottest part of the mantle

What is the main purpose of the gi bill

The earth is actually quite a dry planet true or false