The ability of water to hold more heat than land keeps the temperature on earth a) moderate. b) the same. c) very low. d) very high.

How does deforestation affect the water cycle? a. it increases the amount of runoff b.it increases the amount of percolation c. it increases the amount of transpiration d. it increases the amount of precipitationa it increases the amount of runoff

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?

What does the positioning of transcription factors determine?