What is one reason we don’t know what happened to these ancient Southwestern cultures? Choose the best answer.

They left no evidence behind.

They did not create artifacts.

They left no written records.

According to george washington, what was one reason a president should veto a bill?

Which of the following arguments decided the debate over using the atomic bomb against japan in 1945? using the bomb would destroy the armaments still available to japanese forces in japan. using the bomb would demonstrate the power of the united states to the entire world. using the bomb would shorten the war and avoid heavy casualties among invading troops. using the bomb would enable allied forces to invade and take over the japanese mainland

Which significant event in texas history occurred in 1876?