Nutrients in the soil of the tropical rainforest a) are absorbed quickly by plants b) evaporate due to the high temperatures c) last a long time d) wash away due to so much rainfall

How are mutations continually being generated in a population (what are some of the causes of mutatuions? ) explain

How do living things obtain phosphorus

Which of these is an example of land degradation? a. containers designed to store pollutants leak. b. fertilizers provide too many nutrients to crops. c. garbage is buried so the land can be reclaimed later. d. a drought kills all the plants in an area, leaving bare land