1) The tooth is the only part of the human body that cant repair itself.
2) In an average adult the volume of blood is one eleventh of the body weight, or between 5 and 6 quarts.
3) The feet account for one quarter of all the human bodies bones.That is 52 bones in the feet alone.
4) The first toy balloon,made of vulcanized rubber, was thought of by someone in the J.G Ingram company in London,England in 1847.
5) A cough releases an explosive charge of air that moves at speeds up to 60 mph.
6) Do not cut or push back your toenail cuticles,Cuticles protect you against bacterial infection.
7) Saturn rings are about 500,000 miles in circumference but only about a foot thick.
No comments:
Post a Comment