Which of the following is true about grasslands?

a.

They have numerous trees.

b.

They have a large number of tree-dwelling birds.

c.

They experience a wide temperature range over two seasons.

d.

They have four distinct seasons.

C.

The temperatures of grasslands vary highly between summer and winter; being up to 70 °F in summer and - 40 °F in winter.

Trees and shrubs are rarely found in grasslands as it is dominated by mostly grass. They experience a wide temperature range over two seasons, winter and summer. IT can get below - 40 degrees F in the winter and over 100 degrees F in the summer.