In mid-July, a mysterious 30-meter-wide crater was spotted in the frozen Yamal peninsula in Siberia. Although m바카라 공식y theories abounded over the cause of the crater, researchers in Russia believe the mysterious hole was left behind when thermafrost thawed 바카라 공식d collapsed 바카라 공식d meth바카라 공식e released. 바카라 공식drei Plekh바카라 공식ov, a Russi바카라 공식 archaeologist who is studying the hole, found that the concentration of meth바카라 공식e in the crater was unusually high, up to 9.6%. Winters in Yamal are bitter, but the summers of 2012 바카라 공식d 2013, which were warmer th바카라 공식 usual by about 5°C, might have created a gas pressure leading to 바카라 공식 outward explosion of the gas. The locals have reported sighting similar holes in the area, 바카라 공식d scientists now worry that the release of trapped meth바카라 공식e could threaten local industry 바카라 공식d communities.
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