Why are stars and solar systems separated in the diagram below?

Explain why scientists use the word dominant for certain traits.

Consider the activity and specificity of the three enzymes.pepsin is most active in the human and to digest

3. draw a topographic map that displays the following features: (4 points each) a. the contour interval is 20 meters. b. the point of lowest elevation is 960 meters. c. the point of highest elevation is 990meters. d. there is at least one sinkhole or depression, at any elevation. e. there is at least one steep slope and one gentle slope.