The term Mystery Rocks refer the rocks which were moves and grow mysteriously with the help of nature .
The suitable and correct answer is The Scientist as they were still in search how and why the Rocks moves from one place to other place without the help pf Mankind.
Explanation :
There were various types of Mystery Rocks like :
- The Sailing Rock : The sailing rocks were also know as moving or rolling stone , the stone which can sail from one place to other without the help of any animal .
- The Death Valley Rocks : These were rocks which were made with the combination of rain and wind condition , the base of the stones were so week .
After so much of research it was found the rock can be move and grow by its own with the help of anyone .
For more information on Mystery Rocks , please refer the below :