Tornadoes will cause many trees to be uprooted and killed. How does this negatively affect an ecosystem?
F. The tornadoes will serve as a means for pollen distribution so more plants will
grow in other areas.
G. The removal of trees will decrease the amount of CO2 taken up by plants.
H. The removal of trees will allow more space for grasses and animals.
J. The ecosystem will become more balanced because there are more producers
in ecosystems.

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time