A ball is rolling horizontally at 3. 00 meters per second as it leaves the edge of a tabletop 0. 750 meter above the floor. The ball lands on the floor 0. 391 second after leaving the tabletop. What is the magnitude of the ball’s acceleration 0. 200 second after it leaves the tabletop?.

The different forms of a gene for a given trait are called .

Which scenario describes intraspecific, indirect competition? a. a peacock defends its territory against another peacock. b. lions and hyenas compete for the same prey animals. c. a male black bear eats fish in an area of a lake, so other black bears can’t. d. different species of birds fight over spilled popcorn on the ground.

Land is to arable ; river is a, navigable b, shallow c, presumsor d, water