The ability to pay attention to only one voice among many is called

How can misinformation interfere with memory? how might the memory of an eyewitness be affected by testing if they receive misinformation?

24-karat gold is considered to be pure gold. 18-karat gold is considered to be about 75% gold. what is 18-karat gold considered a mixture rather than a pure substance? a) it has a variable composition of other elements and minerals. b) its color is different than pure gold. c) the gold atoms are not arranged in a repeating pattern. d) it can be melted and transformed into a different substance.

During the period from 1865 to 1898 how did the political/economic elite contain the demands of farmers and laborers for economic justice