Can you believe that these craters appeared out of nowhere?

earth holes discovered in siberia 300x199 Can you believe that these craters appeared out of nowhere?Two craters were discovered in Siberia, 10 days after it was found a crater with a diameter of 70 meters in the Yamal region.
 
There were launched countless discussions about the origin of their origin. Some of the hypotesys circulating on the Internet refers to the intervention of an alien civilization, impact of meteorites, testing secret weapons or even an elaborate hoax.

The first of the two new craters ​​is near Bovanenkovo, an area with numerous pipelines. It has a diameter of 4 meters and a depth estimated at between 60 and 100 meters. According to locals, the pit would be perfect cone shape.

The other occurred throughout the Yamal region, about 100 kilometers from the place where it was found first one. It has a diameter of 15 meters. there is earth apart,around the crater, as it was thrown out after an explosion. According to locals, the pit was formed on September 27, 2013. Observers gives us several versions. According to the first of them, smoke was initially around the place, then a bright light. The second version says that a celestial body fell into that place, “says a representative of the local authorities.
huge earth hole in siberia Can you believe that these craters appeared out of nowhere?
Anna Kurchatova from Sub-Arctic Research Center of Siberia, is of the opinion that the hole could have been caused by the explosion of a mixture of water, salt and natural gas from the underground. Also it’s taken into account climate change. Dark color on the walls of the crater would indicate, according to sources quoted by The Independent, the existence of processes or high temperatures generated by burning.
siberia earth hole 300x199 Can you believe that these craters appeared out of nowhere?
So far, however, no geologists or environmental specialists and historians have reached a common response on the appearance of craters.