What is the measure, in degrees, of the angle of elevation of the sun from the ground to the top of a tree when a tree that is 10 yards tall casts a shadow 14 yards long? round your answer to the nearest degree?.

Explain how earth is like a giant bar magnet. how is our magnetic field made?

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.

Three important things a musician must do for a superior performance. essay