If you think young people can't make a difference to the world, think again. Over the years, teens have invented (amaze) things that solve problems and have changed the ways people do things. And they're going to continue to invent things in the future.
Take fourteen-year-old Eliott Sarrey, example. He invented Bot2karot, a gardening robot that can (easy) take care of a small vegetable garden. The robot is controlled by an app (应用程序) on a smartphone. It (help) people grow and take care of vegetables. It also saves water and energy, and makes gardening easy for people are very busy or have difficulty getting around.
Brooke Martin is animal lover who missed her dog when she was away. She also knew that (she) dog suffered from pressure when she left. So Brooke (invent) iCPooch when she was just twelve years old. The iCPooch lets pet owners (check) on their pets from anywhere in the world using a smartphone.
Kids all over the world find ways to solve different (problem) every day. Who knows? Maybe the next time you have problem, you'll come up with the next amazing idea!
