Ciao 👋 habit is everything when it comes to learning a language we all know it's a marathon, not a sprint that's why Duolingo wants you to keep your streak flame burning for as long as possible the bigger the streak gets, the less you wanna lose it to help with this, Duolingo introduced the streak society, giving you cool perks and rewards the bigger your streak grows and this week, they've added something else to keep you ((and your friends)) coming back... PROMO Ready to become...