What is a benefit of using geothermal power for energy over bioenergy? Geothermal energy is found in most locations.
Geothermal systems are less expensive to build.
Homeowner will see large cost savings over time.
There will be a larger reduction of greenhouse gas emissions.

Used to water and cool climates, probably not thick coated or fluffy. they most likely have thin coats and have to survive to find food. sorry if this wasn't the answer you were looking for..: )

When you are making a guess you are forming a hypothesis

The rate that would change would be the  searching efficiency/attack rate. there are only two other rates in this model: the  growth rate of prey, and the  predator or consumer mortality rate.the  searching efficiency/attack rate is what indicates how effectively can a predator capture its prey whether in the searching process or actual capturing/attacking process. 

In fact it is not just nuclear fusion and fission that  can  transform  matter  (or mass)into energy. any time  energy  is produced, some small amount of  matter  or mass isconverted into energy.