A television reporter's interview with an eyewitness of an airplane crash is an example of what kind of source?

What discoveries brought an end to the Stone Age?

Which of the following originated in Ancient Greece? Select the two correct answers. A. the root word polis. B. the root word grand C. democracy D. the compass E. paper making

What would happen if herbivores are removed from an ecosystem

N measuring perceptions of a stranger, why did you choose to use some trait adjectives (warm, friendly, caring) and not others (talkative, clean, detail-oriented) ?

which of the following are results from twin and adoption personality studies?1. identical twins raised apart have similar personality traits2. there appears to be little parental influence on adopted children's personalities3.

As Americans we celebrate our unity anf also celebrate our diversity. why are they both strengths of our country?

Risks are sometimes unavoidable and acceptable, as long as:

When people realized the value of rubber, the economy boomed. Which of the following started the boom? A) farming B) transportation C) housing D) manufacturing

A "separation of powers" refers to A). a structure for organizing the different levels of government. B). a method of controlling a vast empire. C). the practice of all citizens taking part in government. D).

List one achievement of the Etruscans