It takes one week to make jelly-beans! A whole week!
So it could take a year or a couple of mounths or week depending how long you take on it.
2 seconds
About 1,600 years
4,500 years
Apparently it took curiosity 8 months.
It took Curiosity 253 days to land on the planet Mars
8.5 months
9 months
eight month
how long does it take to make a crayons
As long as you make it take.
curiosity, wonder ,imagination, and a flowing mind
How long did it take Galileo to make the first telescope?
Alfred Nobel invented dynamite in 1867, which took him a few years to develop. He patented his invention in several countries over the following years.
how long did it take colonial chandlers to make candles
Curiosity - 2011 Will Robots Take Over 1-16 was released on: USA: 18 November 2011