How did employers ensure that they did not employ communists?

A. loyalty oaths towards the US

B. background checks

C. political tests

D. propaganda at work denouncing communists

The process of cutting down forests and then burning the cleared land, leaving nitrogen-rich ashes which are worked into the soil to make it more fertile, is called slash-and-burn agriculture. T F

What was the strain of anthrax found in the letters in the 2001 anthrax attack on the US?

How did English political tradition influence the writing of the state constitutions?

How did nerva attempt to improve the roman economy

Why are threats of terrorism increasingly dangerous in modern times? Terrorist organizations are working to start civil wars in Western nations. Terrorist organizations are focused on only attacking the United States.

What was significant about the magna carta

Which of the following is NOT one of the changes business reformers wanted to see during the Progressive Era?

Who was the Whig party candidate in the election of 1840? Describe his platform and campaign.

Describe the social and political environment of China during the age of warring states. Why was this time ripe for religious and philosophical innovation

This city in the Soviet Union protected the soviet oil fields and was the site of the destruction of hitler army