Savannas are

a.

located only in africa

b.

characterized by four distinct seasons

c.

lacking diverse animal life

d.

between tropical rainforests and deserts

Why is the price of rice so important? a. rice prices must be kept within reach of the poorest peopleb. rice prices must make a large profit or no one will grow itc. rice prices impact the cost of fruits and vegetables on neighboring farmsb. rice prices have no real importance other than to large corporations

Explain how a convection current in the earth is formed.

How many structures do prokaryotic cells have in common with the eukaryotic cells? a. 2b. 3c. 4d. 5