Rice is the chief food for half the people of the world.
50
By recycling just one glass bottle, the amount of energy that is being saved is enough to light a 100 watt bulb for four hours.
40
Broccoli is ‘man-made’ through the breeding of different cabbage crops.
4
The purpose of the indentation at the bottom of a wine bottle is to strengthen the structure of the bottle.
51
Pretzels were originally invented for Christian Lent.
54
Cashew nut shells contain oil that is extremely irritating to human skin.
31
The powder on chewing gum is finely-ground marble.
145
Coca-Cola contained Coca (whose active ingredient is cocaine) from 1885 to 1903.
182