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What else can I help you with?
Would someone who lived 100 years ago known the word helicopter?
No They wouldn't have.
Would someone 200 years ago known the word helicopter?
The word was coined towards the end of the 19th century, so no.
Would someone living 200 years ago know the word helicopter?
no
How many earth years would you need to live in order to be three years old?
You would have to live three Earth-years to be three years old.
How old is Brian Helicopter?
Brian Helicopter is 53 years old (birthdate: June 27, 1958).
Who invented drew first the helicopter?
Leonardo da Vinci drew a helicopter about 500 years ago
How old would will you be in three years?
Three years older than I am today.
How old would you be if your were three score years and ten?
If you were three score years and ten, you would be 70 years old. A "score" is 20 years, so three score would be 60 years, plus an additional 10 years gives you a total of 70.
How many years after the Wright Brothers' historic flight did the first helicopter fly?
It was 36 years between the first airplane flight and the first helicopter flight. The Wrights flew in 1903, Sikorsky flew his first helicopter in 1939.
Is a helicopter modern or from the past?
They have been around for 70 years
How many years in three scores?
A score is defined as 20 years. So it would be 60 years.
How many years is seventy-nine years and three centuries?
Three centuries is 300 years, so 300 + 79 would be 379 years.
