Answer: Mapp v. Ohio
Explanation: Mapp v. Ohio is a supreme court that ruled the exclusionary rule, which prevents prosecutors from using evidence in court that was obtained by violating the Fourth Amendment to the U.S. Constitution. On June 19, 1961, the supreme court ruled that evidence obtained in violation of the Fourth Amendment to the U.S. Constitution, which prohibits “unreasonable searches and seizures,” is inadmissible in state courts.
<span>The Africans were immune to the sicknesses that were killing off the Native Americans. so they couldn't use them.
</span>
The fact that allows us to study animal brains to learn about human brains is that both animals and the human brain has similar properties in their brain and has a specific function in which is a way of saying that both are closely related to each other, making it possible to study human brain with the use of animal brains.
Answer:
Plains Indians started hunting buffalo more efficiently.
Explanation:
On Average, Buffalos can run up to around 35 mph. This made it really hard for north Americans to hunt Buffalos unless they can catch them by surprise (average running speed for humans is only around 9 mph)
After the Spanish introduced the use of horses as a method of transportation, the buffalos can conduct a chase to the buffalos even when their targets were running away at full speed.