Visions of the future

I think that by 2100 the Earth will be much warmer than now. Climate changes and it can cause loads of problems.

By 2100 ееhere will be too much space trash in the atmosphere. It will be difficult to observe the Earth and other planets. Maybe the shards from the machines will fall to the ground.

By 2100, a huge asteroid could overtake the Earth and if people do not come up with how to escape from it, then humanity will simply extinct.