Warm fronts and fronts usually produce light precipitation.

a) stationary
b) occluded
c) cold
d) polar

When you imagine how you'll get from your house to the store, you are a. mental projection b. mental map c. piagetian projection d. cognitive load

Migrant workers who fill employment needs in their host country often send remittances to their home countries

The next best alternative given up when making a choice is called the a. opportunity cost b. comparative advantage c. primary objective d. negative consequence select the best answer from the choices provided. a b c d