Research on forgetting began in the 1880s with Herman Ebbinghaus, who found that recall shows a steady decline over time. This decline is now termed as Ebbinghaus's:

When would the government be allowed to limit what people say? a. the government may prevent individuals from engaging in "hate speech" b. the government may prevent individuals from engaging in "symbolic speech" c. the government may prevent entertainers from using foul language d. none of these are examples of permissible limitations on the freedom of speech

Children begin to use tools at about what age? a. 18 months b. 2 years c. 1 year d. 6 months

Which civil rights act banned discrimination against any person based on race or color? 14th amendment 15th amendment civil rights act of 1964 voting rights act of 1965