How are water problems BEST solved?

A
Find other foods besides ocean fishes.
B
Stop growing crops that need to be irrigated.
C
Dig more wells to provide more clean water.
D
Use less water for things like washing cars.

How do ocean currents affect temperature? check all that apply. they carry cold water from the poles to the equator and cool air over land. they flow north and then south below the equator. they flow south and then north above the equator. they move warm water from the equator to the poles and heat air over land. they move east to west and create prevailing winds. they move west to east and create seasonal winds.

What was one effect of european influence on southeast asia? new roads and railroads were constructed. rulers built palaces in the european architectural style. the vietnamese absorbed much of the european culture. the islamic religion spread throughout the region.

Explain the value of statistics and other data to positive economics and to normative economics