Staying alive and doing "sharky" things.
It really depends on the kind of energy. Different kinds of energy are calculated in different ways.
"clean energy!"
there are many ways in which we can use energy this includes: :)
Electric energy aka Kinetic Energy.
no... well it depends! if the shark is fed and rested mabe it would have ore energy than a shark who is hungry and tiered .
Sound.
there are many kinds of issues about energy one of this is the lock of supply we have to save energy for the use of the other generations
They use them in all kinds of ways. They use them for coordinating calls, paperwork, communication and much more.
Butterflies use their energy in various ways. Butterflies use their energy to eat and to fly around their environments for example.
fail
They use them in all kinds of ways. They use them for coordinating calls, paperwork, communication and much more.
Heat and light there's other ways