現在的可用能源（如石油、天然氣和煤等）會否有用完的一天？

每一樣嘢都會有用完的一日, 所以人類依家好努力尋找再生能源, 善用好似風, 水, 太陽的自然能量.

of course will la, we exhaust them too much but never replace them, and in natural, we need a million years for them to be produced, unless scientists find a way to produce large amount of energy in a short period of time, otherwise, human being will extinct when there is o more energy

會呀...如果照依家咁用法...

估計天然氣會在61年後用盡...
石油會在40年後用盡...
煤會在227年後用盡...

所以, 要節約能源ar...希望有其他再生能源的發現la...