In a free market economy, what do private citizens and businesses base their economic decisions on

Free market, an unregulated system of economic exchange, in which taxes, quality controls, quotas, tariffs, and other forms of centralized economic interventions by government are either nonexistent or minimal. The free market represents an ideal that does not actually exist.

Explanation:

Economic system in which basic economic decisions are made by a central authority. Market economy. Economic system in which basic economic decisions are made by people and firms acting in their own best interests.

the correct answer is 2.

a slump in geology means a mass movement process of slope failure. a mass of rock or unconsolidated material drops along a slip surface. in other words, rock layers move a short distance down the slope. the slump block is an intact block (2), without any landslide material.

in this image, 1 is the surface of rapture (scarp), 2 the slump block, 3 main scarp (crown), 4 base of rapture with debris flow.

slumps are caused by clear cutting on unstable soils and the sagging of earth, in coastal areas they are due to wave infiltration.