Of course not !
You can observe the color of a rose, measure the length of
your house, take the temperature of your hot chocolate, and
measure your own weight, without creating any new substances.
A vector Quantity has MAGNITUDE and direction, so the ‘what’ is Magnitude.
Three significant figures in the number 103
Your answer would be A. On a scale of 1 to 10 in dangerous jobs, mining strikes a 10.
