KS 3.2: Cliffs and Caves 1. A mountaineer is climbing on a cliff. She is 400 feet Write an addition equation and draw a number line above the ground. If she climbs up, this will be a diagram for the second row in your table. Include the positive change. If she climbs down, this will be a starting elevation, change, and final elevation in your negative change. diagram a. Complete the table. starting elevation (feet) change (feet) final elevation (feet) Correct? ту +100 300 up +100 150 down X X X X 100 down + 100 Bus​