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What else can I help you with?
How is latitude and longitude useful?
to locate place and for time calculation
What invention allowed soldiers to fight on horseback?
the Chinese invention that allowed soldiers to fight on horseback was The saddle and stirrups.
What invention allowed people to communicate in early ages?
The invention of writing allowed people to communicate more broadly than had previously been done.
What invention allowed cities to be built into the air?
steel
What invention allowed manufacturing away from rivers?
Steam
What is a sentence using the word invention?
The telephone is a great invention in the history of communciation. The invention of radio allowed information to be rapidly sent between continents.
What inventions made longer safer voyages possible?
The marine chronometer allowed longitude to be calculated and so fix a ships position on the high seas when combined with latitude sightings taken from the sun. Another vital invention was the magnetic compass.
What is the invention that allowed farmers to fence cattle?
Barbed wire
What invention spread in the 1990s that allowed people easier access to news and information?
The invention of the Personal Computer spread in the 1990s and allowed people easier access to news and information.
How did airplane invention impact human life?
The invention of the aeroplane has allowed humans to obtain a higher level of understanding of our world.
Was Elijah McCoy never allowed to ride on trains that used his invention?
No.
What affect did the invention of the car have on America?
It mobilized us and allowed for expansion.
