The answer is "<span>Much of the population lived in small settlements with highly developed agricultural systems."</span>
Answer:
A major goal of the <u><em>ecological</em></u> approach to perception is to determine how movement creates perceptual information that both guides further movement and helps observers perceive the environment.
Explanation:
The Ecological Approach is an attempt to understand how the natural factors affect living beings, how living beings interact with these elements and what would be the consequences of it. Then based on this analysis and the results, what path must be taken.
Answer:
Federal Facilities
Explanation:
What has the Clean Air Act done?
The act establishes federal standards for mobile sources of air pollution and their fuels and for sources of 187 hazardous air pollutants, and it establishes a cap-and-trade program for the emissions that cause acid rain. It establishes a comprehensive permit system for all major sources of air pollution.
Answer: Practice has changed but not belief.
Explanation:
