At the 2040 i belive there will be 100% recover energy cars, veciles. Including trains. I belive our footstamb will be lesser to global. I belive peple will grow more forests and save the nature. Shops will ve more automatic, selfservice and ooen 24/7. I belive there will be poissibility to join school classes from home. Mabye there will be a special glasses to put on and you will see you sitting with classroom with other students and teachers. And you can do it from home. I belive there will be some kitchen machines what will help you to preapre food and meals. I belive hospitals will have more machines to help and save people. I belive people can easily change place where they wanna live or travel and dont need visa for that.