How iswill the year 3000 will be different or will be notching changes .?

IsWill it itbe like in the movies or better m? Maybe flying cars are real and teleportation will be real.

We use future tense, "will," because we're guessing at what could happen in the future.

Or we could also all death be dead.

ButOr possibly it will be difficult and worste.

We don't need the word, "difficult," or any other adjective here with "worse."

A war will begin or a famine in the future have we people our ecousytemuture famine will occur because all of the new technicology ruined .We would more gas and fire produce and the air dirty make maybe in the future is the whole naturthe Earth. Gas and fires may pollute the air to the extent that maybe nature itself will be in danger.

I had a lot of trouble trying to figure out what you were trying to say here so this is my best guess.

Or they found a way so that we current now more needto avoid these from happening so that we can live as we currently live.

Again, I'm not sure what you're trying to say here so this correction is my best guess.

Who know ts. The future is not set in stone but I a'm curious whatabout what will happend in this millennium w. We will see .

"The future is not set in stone" is a set phrase.

But it's very sad that the human not so long live then so could wes can't live long enough to find out.

But 2000 is also very good and nice but I hope we have not really long to wait .

This sentence doesn't make sense in English. I would just omit it.

Thanks for listening.

How is thewill year 3000 will be different o? Or will be notching changes .?

These are questions and require question marks (?)

IsWill it itbe like in the movies, or better m? Maybe flying cars arwill be real, and teleportation.

Need to use future tense, since you are talking about a future event

Or we could also all dieath .

But possibly it will be difficult and worse than the present.

"Worse" is the comparative form, "worst" is the superlative, not what you want here. It is also more clear in context if you state what it will be worse than.

A war willcould begin, or a famine in the future have we people our ecousytemcould impact people, because all the new technicology ruined .We would more gas and fire produce andthe ecosystem. If we produced more smoke/carbon dioxide through combustion and make the air dirty make, maybe in the future is the whole of nature will be in danger.

Need to use "could" because it is a hypothetical. Not sure what you meant by "gas" but I revised it to smoke or carbon dioxide

Or they found a way soa way will be found to need less energy thatn we current now more needdo now.

I don't really know what you meant by this, this is my interpretation

Who know ts. The future is not set in stone, but I am curious what will happend in this millennium w. We will see .

But is very sad that the humans do not solive long live then so could weenough to find out.

But 200022 is also very good and nice but I hope we have not really long to wait good time to live in.

I don't really know what you meant by this. "I hope we do not have really long to wait" - doesn't really make sense because as you just said, we won't live long enough to wait for 3000 to arrive

Thanks for listenreading.