Interest groupa re voluntary organizations with a common cause, whose members seek to influence public policy. A political party on the other hand is a group of persons organized to acquire and exercise political power.
Interest groups are concerned with the policies of government, while political parties are concerned with the personnel of government.
Answer: If their institution receives funding.
Explanation: Researchers needs approval from the above mentioned units before conducting research if funding is granted.
Answer:
Louis for the American interior. The expedition traveled up the Missouri River in a 55-foot long keelboat and two smaller boats. In November, Toussaint Charbonneau, a French-Canadian fur trader accompanied by his young Native American wife Sacagawea, joined the expedition as an interpreter.
