Clouds form when dry air from the surface rises in the atmosphere. true of false?
low level clouds are most likely to produce precipitation. true or false?

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

Why is it important to study each branch of earth science?

Fungi exist as single cells or as branching networks of multicellular filaments. how does the structure of filaments relate to their function