My heart goes out to people in Haiti for the 7.2 magnitude earthquake on Saturday August 14 that reportedly killed more than 1,400. There has just been much news about earthquakes at different places recently. It’s terrifying! Question: What ...Read more
There is no gravity in space. That is why anyone who goes there, float. The farther you get from Earth, the less the gravitational force is. When astronauts are ins space, they are so far from the Earth that gravity is so small. This is why NASA calls it microgravity. In space, no one can hear youRead more
There is no gravity in space. That is why anyone who goes there, float. The farther you get from Earth, the less the gravitational force is. When astronauts are ins space, they are so far from the Earth that gravity is so small. This is why NASA calls it microgravity.
In space, no one can hear you scream. You know why? Because there is no air in space. No air, no sound. No air, no gravity. Simple.
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Humans have been recording earthquakes for nearly 4,000 years. From the ones we know about, the deadliest by far happened in China in 1556 A.D. On January 23 of that year, a powerful quake rocked the province of Shaanxi as well as the neighboring province of Shanxi, killing an estimated 830,000 peopRead more
Humans have been recording earthquakes for nearly 4,000 years. From the ones we know about, the deadliest by far happened in China in 1556 A.D. On January 23 of that year, a powerful quake rocked the province of Shaanxi as well as the neighboring province of Shanxi, killing an estimated 830,000 people. Source: History.com
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