Breast cancer is rare in teens but becomes more common as females get older.  Jolene just turned 16 years old. She is more or less likely to be diagnosed with breast cancer than her grandmother?
less

Rougher surfaces have more friction between them than smoother surfaces.  If Mona is comparing sandpaper with notebook paper and she determines that sandpaper is rougher then notebook paper, which object has less friction sandpaper or notebook paper?
notebook paper

When two skateboarders push against each other, it causes them to move apart. The harder they push together, the farther apart they move.  John was watching the two men fighting and shoving each other. He observed that the softer they push, their movement will become Greater or Lesser?
Lesser

The hotter a resistor becomes the more resistance it has.  A cooling resistor will increase or decrease in resistance?
decrease