Why do Canadians typically know more about U. S. culture than Americans know about Canadian culture?

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

Which statement best describes how chemical equations demonstrate conservation of mass?

Who developed the theory of plate tectonics?