Because fossil fuels are limited, and will eventually run out entirely at the current rate we are using them.
Answer:
it is gorge
Explanation:
The Grand Canyon, Arizona, at the confluence of the Colorado River and Little Colorado River
Answer:
Labor Day is a federal holiday in the United States celebrated on the first Monday in September to honor and recognize the American labor movement and the works and contributions of laborers to the development and achievements of the United States. It is the Monday of the long weekend known as Labor Day Weekend.
Canada, United States, and Mexico