One important characteristic of the free market is its A. Use of supply and demand to efficiently distribute goods

B. Lack of chce by producers in terms of what to produce

C. Lack of choice by consumers in terms of what to purchase

D. Dependence on the government to manage resources

A

Explanation:

a mid-ocean ridge or mid-oceanic ridge is an underwater mountain range, formed by plate tectonics. this uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.a geomagnetic reversal is a change in a planet's magnetic field such that the positions of magnetic north and magnetic south are interchanged.

the answer is c. according to past decisions, free speech is not unlimited.