Random Fun Facts  

Tennis was originally played with bare hands. Wind moves air from high to low pressure areas. A squid has 10 tentacles. The electric toothbrush was invented in 1939. An average cumulus cloud weighs more than 70 adult T-Rexes. Tomatoes are considered both fruits and vegetablesu2014the answer depends on whom you ask. All insects have 6 legs. Your brain uses 25% of all the oxygen your breathe. The Hindu-Arabic numeral system began developing as early as the 1st century with a full system being established around the 9th century, forming the basis of the numerical digits 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9 that we use today. Oxygen supply influences the color of a fire's flame. reload more facts