volcanic deposits

The hypothetical alien that once visited Mars was given after strange structures were found on the Red planet.

This unique geological heritage is located in Dong village, An Hai commune, Ly Son island district, dating from 5,000 to 6,000 years.

Until now, people often thought it would take thousands of years to form giant volcanoes, and these volcanoes were

Upon hearing a loud midnight sound, residents in a northern suburb of Guatemala City, Central Guatemala thought that some of the gas tanks had exploded.