Dr. Levitt is conducting a descriptive experiment where she is counting the numbers of chicks that hatch in one season for a
particular species of bird. What is a major benefit of this experiment?
The relationship does not show cause and effect.
It is repeatable.
The birds are unaware and unaffected by this study.
No relationships can be shown.

The ph of your mouth is very similar to that of stomach. true or false?

Bernie drove home from a vacation in 1.5 hours. he traveled a total distance of 60 miles. what was his average speed in miles per hour? a. 60 mph b. 90 mph c. 40 mph d. 55mph

Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?