The world will end with a series of events.
Mainly natural disasters. These natural disasters will happen because a near-earth asteroid will come near earth (aduur)
But there will be an increase in thunderstorms, earthquakes, tornadoes.
These will short out the worlds electricity grid. Then eventually there will be raids because non of the people have power.
This will eventually lead to world war 3. Not until after ww3 will humanity be wiped off the face of the earth. Mabye the climates will change. Like, the deserts will become into oceans, everything will change.