Occurs when moist air has an environmental lapse rate between the dry and wet adiabatic rates. simply, the air is stable for an unsaturated parcel or air, but becomes unstable if the parcel of air be forced high enough for it be become saturated.

Most of earths fresh surface water is found in

Which ecosystem best fits the characteristics listed below? which ecosystem best fits the characteristics listed below? ii. seasonal migrations of millions of wildebeests, zebras, and elephants iii. large numbers of predators, such as lions iv. acacia trees and grasses a. the congo rainforest b. the african mangroves c. the serengeti grasslands d. the sahel

Fossils of glossopteris, an extinct fern, were discovered on which continents to support the theory of continental drift? check all that apply.