There are 5 errors in the passage below. Find out and correct it

There are 5 errors in the passage below. Find out and correct it.

Ha Long Bay, known like the world wonder, is a pride of all Vietnamese. One of the main attraction of Ha Long is the bay's calm water and the thousand of Limestone Mountains. The Bay's water is clear during the spring and early summer. Some of the islands are quite large and there are small alcoves with sandy beaches in where swimming is possible. Ha Long bay lies in the northeastern part of Vietnam and is 165 kms from Hanoi . 

Mong mọi người giúp mình với ạ !! Mình đang cần gấp ><