Think about the different ecosystems we would find while studying the physical geography of the United States. Which ecosystem do you live in? In a short paragraph, describe the ecosystem that surrounds you. What kinds of plants and animals are common in your area?

Which region was the hearth for the largest number of agricultural animals such as pigs sheep and cows

Select the best hypothesis explaining why countries may have preferred communism. communism promised jobs after the insecurities of war. communists forced the people to do what they said. communism was fueled by a dislike for democracy. communism provided economic freedom for businesses and workers.

What is the main source of phosphorus?