Were the dominant vertebrate life form during the paleozoic era.

What is the missing step in solving the inequality 5 - 8x < 2x + 3?

Which is a possible result of higher air temperatures caused by global warming? a. increase in sea level b. freezing of polar ice caps c. rapid evaporation of water in the soil d. flooding of low-lying coastal areas

Suggest two reasons why irrigation is important for human development of the desert