Which term refers a way in which a nation is governed

The physical processes that create most of earth's physical features, including mountains, are known as

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

One disadvantage that darwin faces today is w. enemy attacks x. natural disasters y. lack of land bridge z. high population density