Q
What caused the Tunguska explosion?
A
Expert Answer
The 1908 Siberian explosion (flattening 2,000 sq km of forest) was likely a meteoroid or comet fragment 50-80 meters across that vaporized 5-10 km above ground. The lack of crater or fragments supports an airburst. No alien or unconventional explanations are needed.
Key Insight
The 1908 Siberian explosion (flattening 2,000 sq km of forest) was likely a meteoroid or comet fragment 50-80 meters across that vaporized 5-10 km above ground.
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