What is the length of 63 perimeter width 1

Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi

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.

In the classification system this is a group of organisms with one or more related species