What do Kepler's laws describe? O A. The forces between any two objects
O B. The effect of mass on gravity
C. The reason gravity acts on mass
O D. The relationship between period and orbit size

The variables for this experiment include mass, volume and the materials in the various balls, as well as their densities. in part iii, you will be investigating the questionable baseball. use the drop-down menus to complete the sentences and identify the independent and dependent variables. in part iii, the independent variable, the one that is intentionally manipulated, is . in part iii, the dependent variable, the one that you measure the response in, is

Why don't you see your reflection in water with waves or repples

Which type of basaltic lava flow has a fairly smooth