Jasper and samantha are in a robotics competition. The guidelines state that the robot should be able to move 10 g wait at least 2 m intern in a circle. Jasmine Samanthahave already built the robot

Why does karst topography exist in some geographic location? a. few climates have enough oxygen b. most regions have rock layers other than limestone c. in most regions, the soil is too thin d. the water is too acidic enough in most places