I think it depends. Do kids get stressed faster than adults? In a lot of cases, yes. Do kids HAVE more stress, though? No. Adults have to worry about bill payments, running the household and generally taking care of all of their children (among tons of other things). That alone, though, is a massive task. It all gets to be a different level of stress when you're an adult, lol.
I think adults probably stress more, because they have so many responsibilities, like paying bills, making sure the kids have clothes to wear and food to eat, i think adults must stress way more then us teens/kids all we have to do is get up and go to school.
Not kids, i dont think. But teenagers are stressed more then adults. The schoolwork, homework, first car, prom, boyfriends, friends, and all of that tend to play a huge role when it comes to a stressed out teenager.
I think kids can stress as much as adults. mostly high schoolers who feel pressured by peers and parents to be someone they're not.
Simply a process in which plants produce food by gaining Sun light :)