im pretty sure its B.
but i know its not A. or D. because those are nonrenewable
but it is possible that it is C.
Answer:
t=17.61 years.
Explanation:
Given that
Reserve of energy = 10,000 EJ
Energy used by human = 18 TW
We know that
So
Lets t time after energy will be exhaust
So
We know that
1 year = 365 days
1 year = 365 x 24 hr
1 year = 365 x 24 x 3600 s
So
t=17.61 years.
Answer:
immigration help to a country to grow their labor or taxes
Explanation:
Immigrants also make an important contribution to the U.S. economy. Most directly, immigration increases potential economic output by increasing the size of the labor force. Immigrants also contribute to increasing productivity.
Answer:
All of the following are countries in Africa, except Israel.
Explanation:
Israel is a Middle Eastern country on the Mediterranean Sea. It stands at the crossroads of Europe, Asia and Africa. Geographically, it belongs to the Asian continent and is part of the Middle East region. In the west, Israel is bound by the Mediterranean Sea.
Answer:
between 200 and 269 feet (60 and 82 metres) in height.
Explanation:
