The aurora borealis is caused by the which is a part of the thermosphere

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat

Anton created a chart listing different types of materials. which best complete the chart?

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air