Answer:
One human activity that could release chemicals harmful to the environment is burning fossil fuels. One effect the release of this chemical would most likely have on future ecosystems is it may increase global warming or acid rain. One way in which humans can reduce the production of this chemical to lessen its effect on future ecosystems is to use alternative fuels such as solar, wind or water.
Explanation:
A. Identify one human activity that could release chemicals harmful to the environment.
One human activity that could release chemicals harmful to the environment is burning fossil fuels.
B. State one effect the release of this chemical would most likely have on future ecosystems.
One effect the release of this chemical would most likely have on future ecosystems is it may increase global warming or acid rain.
C. State one way in which humans can reduce the production of this chemical to lessen its effect on future
One way in which humans can reduce the production of this chemical to lessen its effect on future ecosystems is to use alternative fuels such as solar, wind or water.