Analyze the negative and positive impact of human interaction with the clean air act determine the fundamentals principles of ecosystems and ecology assess the impact and effectiveness of the environmental conversation methods and policy

Answer (true);

Humans have survived and thrived in mexico city by using technology to create greater access to land. when the spanish conquered the aztec capital, tenochtitlan, in the 16th century, they built mexico city by draining the lakes and filling in the lake water to create more arable land for agriculture. this technique of land reclamation has continued to be fundamental to human civilization in mexico city. 

Although nelson mandela was arrested for treason and sentenced to life in prison, he was not arrested in 1964. he was arrested in 1962. therefore, letter b is false.

According to new research, more than 5..5 million deaths are associated with polluted air. hope this : ).