The exxon valdez spilled more than gallons of oil into the prince william sound, damaging marine life.
ten thousand
ten million
fifty thousand
fifty million

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

Which environmental change would most likely result in bullfrog offspring that are able to store more water than bullfrogs in previous generations?

In an hydrogen ion pump the energy is used to join small molecules together to make larger ones which factor most likely has the greatest effect on the number of molecules mitochondria can produce