Arnold is concerned about his impact on the environment. currently he drives a car that gets only 12 miles per gallon of gas. which of the following actions would be the most effective to lessen his environmental impact?

Which two essential elements of geography are missing from the image above? a. “location” and “region” b. “movement” and “places” c. “humans and the environment” and “movement” d. “places and regions” and “human systems”

The country in the world with the largest population is_?

He resistance of a liquid to flowing is called