Ответ "8"
Это правильно сам такое решал
Ответ:
Since 2010, Khan Shatyr is one of Kazakhstan's main tourist attractions
Khan Shatyr's shape imitates the tent structure of the yurt.
Because of its characteristic shape Khan Shatyr is on of the world's most eco-friendly buildings.
The Crystal gives visitors the chance to explore issues such as energy, water and the enviroment.
The Crystal stores energy underground in special pipes.
Я всегда вовремя Делаю домашнее задание