how does energy enter this living world
It is unknown how energy enters the living world. However, it is supposedly carried through electrons in the ecosystems in Earth.
By entering the biotic world.
the sun
ambot
tecnology and oil
Think
For living things to carry out their processes, energy must enter the earth system constantly.
the world sunglight
Most of the world's high energy resources are from the conversion of the sun's rays to other energy. Without it, all living things will die.
The producers energy enter the ecosystem by the heat of the sun.
If there was no energy in the world, nothing ould exist eg. all living things and animals would not be alive. The world wouldn't exist and nor would the Universe. The world would perish.
Hades kept her alive, and she was held prisoner. The living are allowed to enter the Underworld and still be alive when they (rarely) return to the living world.