Sandra makes a data table to record her observations about the color and luster of each mineral. Luster is how a rock or mineral responds to light. Finish Sandra's data table by filling in the color of each mineral. PL HELP

It will fall off and tip over. 

The correct answer is weight.

Vander waals forces are inter molecular bonds that exist within molecules of the same substance. a water molecule is made up of oxygen and hydrogen atoms which share electrons between each other. the vander waals forces are forces that exist between multitude of different  molecules of water. dipole dipole forces is the type of vander waals force that exist in water. the oxygen atom which is more electronegative pulls the shared electron closer to itself thus generating a partial negative charge while the hydrogen acquire a partial positive charge. these two different charges causes attraction to occur in water molecules.