Collision

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Articles about Collision

417 published items.

Things to know about child seats on cars
Scientific application

Things to know about child seats on cars

Most of us don't even think about driving without a seatbelt. That is a good reason. In a collision, with a speed of only about 30 miles per hour (equivalent to 48.3 km…

December 16, 2018
Operation principle of safety belt
Scientific application

Operation principle of safety belt

Today, the seat belt system is the minimum in the passive and indispensable safety system in cars. When you think of a seatbelt, you will ask: how can only with silk ban…

December 16, 2018
The anger of the Pacific Ring of Fire
Environment

The anger of the Pacific Ring of Fire

Located close to the junction of four lithosphere segments, in the Pacific Ring of Fire, Japan was subjected to continuous earthquakes every time these plates rushed tog…

December 16, 2018
Great Rift Valley Rift Great Rift
Environment

Great Rift Valley Rift Great Rift

The splendor of the Great Rift valley in East Africa is made up of volcanic mountains, separated by barren wasteland and deep-bottomed lakes.

December 16, 2018
Find the culprit causing earthquakes in Iran
Environment

Find the culprit causing earthquakes in Iran

A 6.3-magnitude earthquake occurred in Iran that killed dozens of people yesterday. The Iranian Seismological Center said the earthquake occurred at 1622 local time, at…

December 16, 2018
CO2 gas accumulates a lot of waste in space
Environment

CO2 gas accumulates a lot of waste in space

The results of an international team of scientists published in the journal Nature Geoscience, the November 11 issue, show that the amount of CO2 accumulated in the Eart…

December 16, 2018
The mystery of the rise of the Himalayas
Environment

The mystery of the rise of the Himalayas

According to a new hypothesis, the speed of collisions between tectonic plates on the earth is slowing, creating a great repulsive force affecting the altitudes of the H…

December 16, 2018
New evidence for the theory of meteorite exploding
Environment

New evidence for the theory of meteorite exploding

Geological evidence discovered in Ohio and Indiana over the past few weeks has been reinforcing the hypothesis of what caused the event 12,900 years ago in North America…

December 16, 2018