Q: Bigger waves have more energy.  Milo is surfing at the beach on his day off. He notices that the waves are getting smaller and smaller. What is happening to the energy those waves are producing? It's decreasing or increasing?
A: decreasing


Q: Shorter wavelengths (higher frequencies) correspond to higher energies and thus hotter star temperatures.  If Milo decreases the frequency on his shortwave radio, it does what to the amount of energy the radio is producing increases or decreases?
A: decreases


Q: More water allows more chemical reactions.  When we add more water to something there will be fewer reactions or more reactions?
A: more reactions


Q: Warm water cant hold as much dissolved oxygen as cool water, so an increase in the temperature of water decreases the amount of oxygen it contains.  The warmest or coldest waters have the least dissolved oxygen?
A: warmest