What hit Siberia in 1908?
Tunguska event
Tunguska event, enormous explosion that is estimated to have occurred at 7:14 am plus or minus one minute on June 30, 1908, at an altitude of 5–10 km (15,000–30,000 feet), flattening some 2,000 square km (500,000 acres) and charring more than 100 square km of pine forest near the Podkamennaya Tunguska River in central …
Why did the Tunguska Event not leave a crater?
Here is what scientists think happened: Objects of a suitable size for this type of explosion collide with Earth every few hundred years on average. The explosion likely happened at an altitude of 5–10 km (15,000–30,000 feet), therefore leaving no impact crater.
What is the key point of the Tunguska Event?
The key point of the Tunguska Event is that there was a tremendous explosion, a great shock wave, an enormous forest fire, and yet there is no impact crater at the site. There seems to be only one explanation consistent with all the facts: In 1908 a piece of a comet hit the Earth.
What caused the Siberian Meteor of 1908?
At 7:17 AM on the morning of June 30, 1908, a mysterious explosion occurred in the skies over Siberia. It was caused by the impact and breakup of a large meteorite, at an altitude roughly six kilometers in the atmosphere.
Did an asteroid hit the Earth in 1908?
“But the generally agreed upon theory is that on the morning of June 30, 1908, a large space rock, about 120 feet across, entered the atmosphere of Siberia and then detonated in the sky.” It is estimated the asteroid entered Earth’s atmosphere traveling at a speed of about 33,500 miles per hour.
What happened on June 30 1908?
At 7:17 AM on the morning of June 30, 1908, a mysterious explosion occurred in the skies over Siberia. It was caused by the impact and breakup of a large meteorite, at an altitude roughly six kilometers in the atmosphere. Realistic pictures of the event are unavailable. However, Russian scientists collected eyewitness accounts of the event.
Did a meteor wipe out a Siberian taiga?
A mysterious blast in 1908, thought to have been caused by a meteor, flattened a Siberian taiga forest. This photo was taken in 1938, during an expedition by Russian mineralogist Leonid Kulik, investigating the event.