Which two biomes have the lowest annual precipitaion? Which one has the highest?

Question

Which two biomes have the lowest annual precipitaion? Which one has the highest?

Answer 1

Tundra (less than 10 inches a year) and desert (less than 25cm a year) have lowest rainfalls. While the tropical rain forest recieves the highest i.e 250 cm a year.

Answer 2

desert savana lowest tropical rain forest highest i think 80 percent sure