*MAKE SURE YOU ANSWER CORRECTLY WITH DETAILS, WILL CHOOSE BRAINLIEST * Describe a hemisphere of this picture and explain how it was formed. If given the radius of the globe, how would you find the volume of the hemisphere?

Answer:
Volume of the hemisphere = [tex]\frac{2}{3}\pi r^{3}[/tex]
Step-by-step explanation:
It's a picture of a globe and a globe of the Earth is in the shape of a sphere.
We know equator divides the earth into two equal halves and these equal halves are called as "hemisphere".
Therefore, a line joining the two extreme points of the diameter of the Earth divides the Earth into two hemispheres.
If the radius of the Earth is 'r',
Volume of the hemisphere = [tex]\frac{2}{3}\pi r^{3}[/tex]