How are two different species most likely to evolve from one ancestral species?

How do chloroplasts set plants apart from other living things

Which description provides the best objective summary of the article in the passage?

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