When a test has the ability to measure what it is intended to measure?

The desire to avoid an unpleasant consequence is an example of

How would you rate the contribution of karl marx?

Why are environmental issues a major concern for the people of Sub-Saharan Africa? a) They derive most of their livelihoods from the land. b) They import almost all their food. c) They produce almost all the world's oil. d) Tourism is declining.

cause or effect the British wanted to take over the fur trade in the front held territory of North America

Michelle, whose first language is Spanish, is currently learning French in college. When she goes to see her Spanish-speaking grandmother, she inserts French words into her Spanish. Michelle is experiencing:

What continent did all early humans begin, and what continents did they travel to?

How did climate affect the spread of early humans? It limited the places people moved to. It did not affect the movement of peoples. It killed off those who did not live in cities. It caused people to develop writing systems.

What is the name for the belief that it was God s plan for the United States to own most or all of North America? A. expansionism B. social Darwinism C. Manifest Destiny D. popular sovereignty

If you decide a job is not right for you, it is not necessary to tell the employer.

The social biology and evolutionary factor for universality of ethnocentrism and prejudice suggests that sentiments about ethnicity and race are logical extensions of kinship sentiment-that is, the favoring of kin over nonkin a) True b) False