Which of the following statements correctly compares the earth’s temperature and radiation?

the earth’s temperature increases due to terrestrial radiation.
the earth’s temperature is not affected by solar radiation.
the earth’s temperature increases due to solar radiation.
the earth’s temperature is not affected by terrestrial radiation.

Which best describes the idea behind the "invisible hand"? producers decide what to make for consumers, which guides the economy. individuals seeking their own self interest benefit the economy as a whole. government sets policy for producers and consumers, which guides the economy. consumers decide what they need and want to buy, which guides the economy.

The conflict perspective explains deviance in terms of power and inequality. select the best answer from the choices provided t f

What if the united states, mexico, and canada took the eu’s example and joined to forms north american union ? based on your knowledge of the europe union, describe two setbacks or hurdles that this idea might face