what comparisons can be made in 2021 about some people's opinion of immigrants today that are similar to opinions held of immigrants in the 1840s?​

How many original colonies were there in america

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

What battle in the civil war was known as the bloodiest war ?