katherine g johnson invented the super soaker water gun
what happened to her family?
yes she is married
Don't be afraid of math love it!
Yes she is black. if that is what u wanted 2 know.
Samuel curtis Johnson started sc Johnson products. he first made a floor wax called Johnson Wax and has since then expanded his inventory of cleaning products.
katherine g johnson invented the super soaker water gun
what happened to her family?
yes she is married
4
Lonnie G Johnson invented the Super Soaker water gun.
August 26th 1918
mathemetician and pysicist, who worked for NASA
Katherine G. JOhnson did not die yet she is still alive in washington D.C
Don't be afraid of math love it!
Yes she is black. if that is what u wanted 2 know.
Katherine Blodgett invented non-reflecting glass.
August 26th in 1918 in White Sulphur Springs, West Virginia. ur welcome!! :~)