white light can be split into the colours of the rainbow
He did better than that.He invented it.
Isaac newton
Isaac had no children.
yes
Isaac newton.
No
it didn't
Discover gravity
isaac newton discovered gravity and the telescope
He started working on it in 1660
analysis
Yes!
No he DIDN'T
Discover gravity
No. It was known about for many millennia before Newton was born
Isaac Newton made many discoveries in science, but did not discover any new elements.