Latest NDA Aptitude Question SOLUTION: Which one among the following is the hardest part of our body?
option
(A) Skull bones of head
(B) Thumb nails
(C) Enamel of teeth
(D) Spinal vertebra
MATHEMATICS IS THE BUILDING BLOCK OF ALL SCIENCES AND ENGINEERING
Lukman Hussaini Tambuwal
"The gaming of numbers is called maths.So participate in this wonderful game and explore in it,learn in it and enjoy in it.Then only you can pass in this wonderful game."