What term refers to using tax money to fund projects of dubious value in order to curry favor with voters? Question 4 options:

Gerrymandering

Pork-barrel spending

Logrolling

Quid pro quo

Using complete sentences, describe the central economic problem facing all humans. why does this require people to make choices? how can this result in opportunity costs?

On the map below, which of the following rivers is identified by blue? the huang he river the yangtze river the han river the naktong river

17. the soil erosion pictured here is the result of what? a. harvesting renewable resources at a rate greater than the sustainable yield b. a mudslide caused by excessive rains c. harvesting renewable resources at a rate lower than the sustainable yield d. the transition between geologic eras and eons