<span>Population size is closely linked to its rate of change. If the population is below the threshold for the resources available, it will increase in size ... The more distance between the actual size and the threshold, the greater the rate of increase. If the population is above its threshold, it will start to decrease in size. The threshold will be the equilibrium position so it will tend to wave up and down until it gets to the equilibrium. The reason real life populations don't do this is because the resources are changing all the time so the equilibrium is a moving target.</span>
<span>2) limit the rights of freedmen</span>
Answer: Political action committees are formed by interest groups who want to help fund the campaign movement that they are dealing with.
Explanation:
The answer is a. Change state boundaries
Alexis Margaret Herman (born July 16, 1947) is an American politician who served as the 23rd U.S. Secretary of Labor under President Bill Clinton. Herman was the first African-American to hold the position.