The best indication that dreaming serves a necessary biological function is provided by the fact that Select one: most mammals experience REM rebound. most dreams are psychologically meaningless. sexual tension is naturally discharged during REM sleep. the disruption of REM sleep leads to narcolepsy.

The u.s. intervened in korea and vietnam to stop the spread of

Ascientist successfully predicts the outcome of an experiment. you watch carefully and know he didn't cheat. the scientist's success shows that: a) the scientist knows absolute truth about this experiment; success is not possible unless you know the truthb) the scientist was just lucky; no one ever knows what's going on, so successful predictions require luckc) the scientist may know the truth, or at least know something that is close to the truth, or the scientist may have gotten lucky this time; you can't be absolutely sured) the scientist really was cheating, even though you didn't see the cheating; no one can get things right, except by cheatinge) the scientist spent the night at a particular hotel chain and go a free breakfast, giving the scientist the ability to do amazing things

Oil is a renewable resource can be used directly from the ground is the least polluting energy source must be removed from the earth using drills