Five Mysterious Craters in the World, Can Be a Sign of Doomsday

It is known that this can happen because the magma chamber at the bottom of the mountain mixes sulfur gas into the lake. Thus, meeting a high concentration of metal solution to change the color of the water.

The hydrogen chloride released from the Ijen crater mixes with the lake turning it into a dangerous poison.

4. Aden Crater

Initially, this crater was revealed when British planes managed to photograph the cities from the air. They found a city of Aden that was above a large crater, then called it Krytar/Crater. The British Empire sent a delegation to conduct research on the city of Aden.

However, in a hadith narrated by Tirmidhi, it is said that the Aden Mountains could explode at any time. This is in accordance with the hadith of the Prophet who said, "The fire will come out from the bottom of the slopes of Aden, towards people. The fire will be silent when people sleep, the fire will run when people walk."

In fact, the crater in the Yemeni capital has become a free trade zone. Dr. Umar Sulaiman As-Ashgar in his book writes that before the doomsday, fire will come out of the crater of Aden which will lead people.

5. Gosses Bluff (Tnorala)

Gosses Bluff is the most studied impact crater in Australia. Sandwiched between the Macdonnell Range and James Range in the heart of Australia, those wishing to access the crater should respect the site's cultural importance to the Aboriginal people of West Arrernte.

They must also comply with signs stating where access is not allowed. Scientists believe that a meteor traveling at speeds of up to 25 miles per second (40 km per second) hit Earth 142 million years ago, creating a giant crater nearly 14 miles (22 km) wide.