what would happen If the moon's Revolution around Earth took twice as long as it does now (current= 28 days?

According ti the following map, what are the most common mineral resources found in the united states?

Which country in the video has the highest population growth rate?

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