Differences between savanna grasslands

Answer 1

Forests have densely packed trees.

Savanna are open grasslands.

While a forest may of course have some clearings and a savanna may have some trees the primary difference is density.

Answer 2

Grasslands don't have trees and the Savanna does.

Answer 3

the prairie has longer grass and is mostly found in the U.S.A.

Answer 4

They Are Both In Grasslands