He was a greek mathematician. he had a sharp mind. his famous principle is about what happens to an object when you put it in water and what happens to the water. the famous story about him is that he discovered his principle while he was sitting in the bath. in fact, it took him many years to prove it. one day he was trying to tell hiero, the king of syracuse, that his gold crown was not all gold. when he put the crown in a bowl of water, it didn’t displace enough water – it wasn’t heavy enough to be gold. hiero got awfully angry. the man who made the crown went to prison

ответ:1) I have two lessons of PEOPLE a week. 2) We have gum and sport ground. 3) I do some exercises to keep my body. 4) We haven't much snow in winter that's why winter sports not popular in our town. But sometimes we go skating to the Department store. 5) I don't like extreme sports. I am not brave but I want to go surfing. 6) If you don't want to do any spots you can go to the dance studio. 7) I try to exercise three ot four times a week. 8) Football, climbing, boxing, surfing, volleyball and gymnastics ar e popular with teenagers in my town. 9) We have some stadiums, football fields, a rock for climbing and a yacht club. 10) Usually I do some exercises. 11) On PE lessons we go running, play basketball and do some exercises. 13) I haven't much time in the morning that's why I do sport after school. 13) I like play basketball. 14) I don't watch any sport competitions. 15) I am not fond of any kind of sports.

Объяснение:

1) i usually get up at 7 oclock - я обычно встаю в 7 часов. 2) i prefer boiled egs in the morning - я предпочитаю варёные яйца утром 3) вопрос не правильный. там непонятно о каком времени идёт речь. "как долго ты был в школе? " сегодня? вообще? вчера? а вообще так вопрос не задаётся. нет указателя на время. i have been to school very long - я был в школе долго.  4) my favorite part of the day is evening because i can go sleep. моя любимая часть дня это вечер потому что я могу пойти спать.