| Due to gravitational effects, you weigh slightly less when the moon is directly overhead. |
| The Earth’s average velocity orbiting the sun is 107,220 km per hour. |
| There is a high and low tide because of our moon and the Sun. |
| The United States consumes 25% of all the world’s energy. |
| Flying from London to New York by Concord, due to the time zones crossed, you can arrive 2 hours before you leave. |
| There is enough fuel in a full tank of a Jumbo Jet to drive an average car four times around the world. |
| The surface speed record on the moon is 10.56 miles per hour. It was set with the lunar rover. |
| If you could drive to the sun -- at 55 miles per hour -- it would take about 193 years |
| The moon is one million times drier than the Gobi Desert. |
| Just twenty seconds worth of fuel remained when Apollo 11’s lunar module landed on the moon. |
| A Boeing 707 uses four thousand gallons of fuel in its take-off climb. |
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