Answer:
This process is called <u>the scientific method.</u>
Explanation:
To conduct an experiment through the scientific method, scientists ask a question about a phenomenon they observe. Once they have the question, they do research on the topic. Then, scientists formulate a hypothesis, which is an educated assumption than can be tested.
After testing the hypothesis through experimental procedures, scientists analyze the data and draw a conclusion.
<span>The cookies served as conditioned stimulus.</span>
The greatest challenge for both American settlers and American Indians in the West in the mid-1800s was a)the exposure to harsh weather. Many settlers and pioneers had to go against harsh weather conditions, such as gales, arid desert conditions and long winters. Since the western part of the United States has different geography, there were many different instances throughout the seasons that the pioneers and settlers had to face.
It continued for about 3 years
The answer is d, Prince Henry the Navigator. He was born in Portugal and started a school there.
