(Question)
If the gas is heated, the particles will move faster as they gain more energy.  Bob cools down some gas at the plant. When he does this, the gas particles move slower and gain energy or lose energy.?
(Answer)
lose energy.


(Question)
The hotter a resistor becomes the more resistance it has.  If a piece of wire it gets very hot it will have more resistance or less resistance?
(Answer)
more resistance


(Question)
When there are more sunspots the Sun is more active and there are more solar storms and more of the Sun's energy reaches the Earth.  If Bob notices an increase in the amount of solar storms, it would mean there are more or less sunspots?
(Answer)
more