<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be "supply and demand", since this dictates what is bought and sold and at what rates.</span></span>
(A) The office is led by the chief of staff, who serves as a key adviser to the president.
Answer:
The ocean holds about 97 percent of the Earth's water; the remaining three percent is found in glaciers and ice, below the ground, in rivers and lakes.
Explanation:
Answer:
Explanation:
The greatest effect of the European intrusion into the Americas was to increase the Indian and mestizo population through intermarriage with the whites. The primary cause of the massive population decline among native Americans after the European arrival was not warfare but disease.
The first European to visit North America was Erik the Red
