I think people will live better in 2500.They will work less.Scientist will create medicine from all illnesses.So, people won't be sick.People will travel to the moon a lot.We'll have flying cars.Our ecology will be better than nowadaysThe air will be fresher because we won't use any petrol. students won't go to schools because there will be a lot of online schools.adults won't go to work, they'll work online in 2500.