Answer:
The answer is C.
Explanation:
It is tangible boundaries (C) because these are natural/physical limitations. The other answers would mean that they were marked or created by humans.
School is important because you grow educationally and mentally and it prepares you for your own future
The U.S. Constitution establishes six-year terms for members of the Senate in order to: A. make senators more responsive to public opinion. B. allow senators to focus on long-term national issues.
Answer:
1/27
Explanation:
a exponent is when it multiplys by itself so many times above. in this case it is 1/3 * 1/3 * 1/3. 1/3* 1/3 is 1/9. now we multiply it by 1/3. it is now 1/3 * 1/9. that is 1/27
