The darker the urine, the less water it contains.  Katie had to pee, and when she did, she noticed that her urine was quite light. The lightness in the urine means Katie should drink water in amounts that are smaller or larger?
smaller


Rougher surfaces have more friction between them than smoother surfaces.  If a surface were to be scratched up, it should encounter more or less friction?
more


Q: Higher-frequency waves have more energy.  If Mona is generating microwaves while defrosting her meat and she decreases the frequency of them, what happens to the amount of energy she is generating increases or decreases?
A: decreases


Question: We need to reduce our electricity consumption in order to reduce pollution.  A rapid increase in electricity consumption could mean less or more pollution?
Answer: more


*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.


Q: The Moon has a greater effect on the tides because, although it is much smaller than the Sun, it is much closer.  The Moon has more or less effect on the tides than Mars?
A: more