Editing Lack of resource, may happens on planet (section)

=== lack of resource, may happens on planet ===



lack of resource will happens., if
    fuel store with energy generation << fuel consumption,

lack of resource wont happens., if
    fuel store with energy generation >> fuel consumption,

when we can store energy ?

    1⃣ absorb energy of sun & heat
    2⃣ turn heat into chemical energy
    3⃣ turn heat into location energy


how we can store energy into fuel ?

    1⃣ photosynthesis ( chemical energy, store into chemical bond )
    2⃣ to split water into hydrogen & oxygen ( chemical energy )
        with electric power, with sun light generator

how we can store energy, with location energy ?

    1⃣ generate energy & lift up object, with energy
    2⃣ when lift down object, generate energy with motor