Which of the following will you use to remove rust stains on cloth?
Lime
Kerosene Oil
Alcohol
Oxalic acid solution
Which mirror is used as rear view mirror in vehicles?
Inverted
Plane
Concave
Convex
It takes 17 muscles to smile and 43 to frown
True
False
Babies are born with 300 bones, but by adulthood we have only 206 in our bodies
Scalp hairs are the fastest growing hairs on the human body
Every human spent about 1 week as a single cell.
Every person has a unique tongue print.
According to German researchers, the risk of heart attack is higher on Monday than any other day of the week.
After spending hours working at a computer display, look at a blank piece of white paper. It will probably appear pink.
People with higher number of moles tend to live longer than people with lesser number of moles.