In Psych

What is the Open-Field Test for Anxiety?

How can we tell when an animal is anxious? Although we can certainly study anxiety in humans, the amount of control and possible ethical concerns make animal research more d (MORE)

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Where is US paper money printed?

The Bureau of Engraving and Printing's main facility is in Washington, DC. The other plant is in Fort Worth, TX. To tell where a bill was printed, look for a plate position (MORE)