Those who took the Oregon Trail were people who wanted a better life for themselves and their families. Also stories of good farmland and gold motivated thousands to head West. Families from the East as well as miners and trappers also used this trail to reach the West.
Answer:
B
Explanation:
Americans trying to settle on the west coast
The correct answer is "HIV/AIDS".
AIDS (Auto Immune Deficiency Syndrome) is a disease that attacks the human organisms autoimmune system, making it unable to perform the task of fighting bacteria and viruses efficiently. This disease is caused by HIV, which is a retrovirus that lives off the human body's immune system.
Efforts made towards the understanding of retroviruses are key in order to unlock the cure against AIDS.
Answer:
the mountains, seas, islands, and climate isolated separated and divided Greece into small groups that became city-states. The sea allowed the Greeks to trade for food by traveling over water.