Why did President Jefferson commission Lewis and Clark to explore the western parts of theNorth American continent?A. He was concerned about Soviet expansion. B. He wanted information about whether the land was suitable for settlement. C. He was interested in the Californian gold and needed to plan mineral quotas. D. He needed to movethe government out of Washington because of the threat of the British naval attack

Which of the following best describes asbestosis?

Which of the following statements best characterizes changes to agriculture in the united states since 1900? a. increased mechanization has reduced the need for labor.b. increased mechanization has increased the need for water, thereby increasing the need for labor.increased mechanization has increased the use of land, thereby increasing the need for labor.d. increased mechanization has increased food production, thereby increasing the need for labor. select the best answer from the choices provided.

What are some natural resources found in midwest