Answer:
B I would say because they already used C and D so I just chosed the on that make sense
In 1969, Nixon halted the dumping of toxics into the Great Lakes. Nixon was responsible for the push to develop the Environmental Protection Agency. He created the Council on Environmental Equality in 1970 and passed the Clean Air Act in 1972.
<span>Meso-America is tropical, hot, humid, has shrubs, trees, less rain, grassy, rain forests flourish, and above 80 Fahrenheit.</span>
