PLEASE HELP!! In the fall, bears forage for food to plump up for the winter hibernating months. Two bears live in the same habitat and compete for a cave in which to hibernate. This is an example of what type of competition?

a. interspecific
b. intraspecific
c. codominance

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?

Most of the volume of an atom is occupied by the

What pressure difference is required between the ends of a 2.0-m-long, 1.0-mm-diameter horizontal tube for 40 c water to flow through it at an average speed of 4.0 m/s?