In terms of the gravitational force that Earth has on objects, what does the word "down" really mean? toward the South Pole

away from the South Pole

away from the center of Earth

toward the center of Earth

When a gasoline engine burns gasoline, what type of chemical reaction is occurring?

When the solution concentration on the outside of a cell is greater than thesolution concentrate on the inside of the cell, what type of solution is the cellwithin?

The us council on environmental quality, the world wildlife fund of the united states, the ecological society of america, the smithsonian institution, and the international union for the conservation of nature have proposed four principles of wildlife conservation. which of the following does not apply to wildlife conservation? a) continuous monitoring, analysis, and assessment b) ecosystem maintenance that includes wildlife c) a plan encompassing entire communities of organisms and all renewable resources d) a continued interest in harvesting populations for sport