Вопрос на смекалку.погите найти ответ.on a sunday morning, while having your morning coffee (or tea), you hear a knock on the door. you go to the door, but find no one; only 3 boxes. you look around again but can't see anyone. you open the biggest one and find a penguin. you open the next one and see there is a cage with a parrot. when you open the smallest one, you find a frog. what are you going to do? *