The difference in elevation between two adjacent contour lines is . Group of answer choices sometimes variable within any given area always greater on gentle slopes usually less on steep slopes defined by the lowest point on the topographic map the dimension of the contour interval

Needed fast 15 points the process of natural selection favors certain characteristics in organisms, while it selects against other characteristics. what would happen if there was zero variation between all of the organisms on earth? a.organisms would evolve to increase variety b.natural selection would operate faster c.less food would be available d.evolution through natural selection would not occur

The map above shows the countries of the middle east. which number on the map shows the location of iraq? a. 1 b. 2 c. 3 d. 4

According ti the following map, what are the most common mineral resources found in the united states?