b/c its just life, kay? the things eat the things and make other things then it rains the things the things make. carbon water nitrogen rock phosphorus cycles, cycles photosynthesis. you must have the holt earth science book don't you? and this is question number 22 in the chapter review... burrrn
Because, without sun, no plants would grow, and without plants, plant eaters will die, and without plant eaters, birds and things that eat small creatures will die... etc... See how it all connects?........... in my opinion you need plants because the producers need energy to give to the herbivores, then 10% is distributed through to the omnivour and carnivour so without the energy from the sun all living thing would die so kinda the same with the first answer hope this helps :)
Photosynthesis is the cellular process that converts solar energy into chemical energy.
potential energy
the ultimate source of energy for all living organisms is the sun
No. Energy cannot be created, nor destroyed. It is continuous.
chemical energy, mechanical energy, and electrical energy
Yes.
All living organisms are dependent on plants because to gain energy.
Parasites are organisms that live inside humans or other organisms who act as hosts. They are dependent on their hosts because they are unable to produce food or energy for themselves.
It could be argued that the gasoline it runs on was obtained from oil. This is the remains of ancient plants and organisms dependent on solar energy to grow.
They need the energy from each other to live
Organisms that consume other organisms for energy are consumers.
Organisms that eat other organisms for energy are hetreotrophs.
Organisms that photosythesize get their energy from the sun
Organisms get energy by eating autotrophs.
An energy wave is dependent on the energy input and the composition of the medium in which it moves.
4. changing of stored chemical energy in food molecules to a form usable by organisms
A food chain.The steps by which energy flows among groups of organisms is called an energy pyramid. The energy pyramid shows what organisms get energy from other organisms and how much they get.