alex dragged a log across the yard in 30 seconds the log weighed 400 n she did 900 j of work how much power did she have

Which statement describes absolute and apparent brightness? absolute brightness and apparent brightness are identical ways to describe the brightness of a star. absolute brightness and apparent brightness change with the distance from the star to the observer. absolute brightness depends on the distance from the star to the observer, whereas apparent brightness is always the same. absolute brightness is the actual amount of light produced by the star, whereas apparent brightness changes with distance from the observer.

The sociological perspective focuses on what? a. general social patterns b. individual behaviors c. biological explanations d. mental processes

In your own words define the following terms. 1 hibernation. 2 hormone. 3 behavior. 4 stimulus