Humans get energy from eating and sleeping. It's the way we were created. We let off energy by exercising and letting off wastes.
Monsters, rock stars, 5 hour energy you know that type of things and from our food we eat after drinking these things^^^
Humans obtain energy by exercising daily,and staying in the sun
solar energy do not do anything for humans
warms our bodies and save our environment
We need food and sleep
There are many sources that humans can get their energy from. Humans typically get their energy from different food sources.
Humans use food for energy.
thermal energy maybe?
humans get there energy from minerals and carbohydrates . the stored energy is changed in muscular energy.
Humans can't live without energy - they have always used energy.
Humans use muscular energy, sound energy and many other
Humans get energy from the food they eat.
chemical energy
Humans need food to use for energy, without energy we die basically.
internal energy reserve io humans in the form of carbohydrates is 'glycogen'.
Natural resources that humans use to generate energy are called energy resources.
No, microwaves aren't visible to humans. Microwaves are electromagnetic energy, and the only electromagnetic energy humans can see is that of visible light.