Unit 7 Whats the highest mountain in the world?,Section A 1 1a-2d,Do you know these numbers? How to read them?,8844.43 meters,1,025 meters deep,6,600 kilometers long,6,211.31 kilometers long,3,219 kilometers wide,Which is the highest mountain in the world? Which is the longest river in the world? Which is the biggest desert in the world? ,Do you know this?,Qomolangma,Qomolangma runs along the border between China and Nepal. It is covered with snow all the year round. Its 8844.43 meters high, the
