What Gave the Zeppelin Its Name?
What Gave the Zeppelin Its Name? German airships in the years preceding World War II were referred to as Zeppelins, after Graf Ferdinand von Zeppelin (1836–1917), a...
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When Does a Car Use Overdrive?
When Does a Car Use Overdrive? A car uses overdrive when it is traveling at high speed over long distances. Overdrive, or cruising gear, is a device which enables the...
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What Is Antifreeze?
Antifreeze is a freeze preventative used in internal combustion engines. The purpose of antifreeze is to prevent a rigid enclosure from undergoing catastrophic...
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How Does a Car Engine Work?
How Does a Car Engine Work? A car engine works by burning a mixture of gasoline and air inside a cylinder. When the engine is turned on, gasoline first goes into a...
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