They thought they were going to lose their slaves.
Widespread of deforestation is a major factor in causing erosion because trees help the soil stay in one area. But when there are no trees, wind picks up the soil and moves that around which causes erosion.
Answer: B (Erosion)
Although it is difficult to establish whether or not any of these
statements necessarily prove decisively that the Archaic Indians were
less advanced than the Mississippians, the answer is most likely C - The
Archaic Indians lived in shallow, oval-pit houses and larger
rectangular wattle-and-daub dwellings. The first two statements make no
reference to either the Archaic or Missipian Indians, and the last
answer proves the Missipian Indians were advanced, but does not fit the
question.
By what they accomplished and how they did it
Mount Olympus is the tallest mountain in Greece