Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
42
Airports that are at higher altitudes require a longer airstrip due to lower air density.
39
Hot water can freeze faster than cold water.
181
Approximately 70 percent of the earth is covered by water. Only 1 percent of this water is drinkable.
65
A single cup of gasoline, when ignited, has the same explosive power as five sticks of dynamite.
57
Balsa wood is classified as a hard wood!
41
Cold water weighs more than hot water.
93