Now you Know
50. Fact
Every human spent about half an hour as a single cell.
51. Fact
Most men have erections every hour to hour and a half during sleep.
52. Fact
After eating too much, your hearing is less sharp.
53. Fact
About one third of the human race has 20-20 vision.
54. Fact
If saliva cannot dissolve something, you cannot taste it.
55. Fact
Women are born better smellers than men and remain better smellers over life.
56. Fact
Your nose can remember 50,000 different scents.
57. Fact
Even small noises cause the pupils of the eyes to dilate.
58. Fact
Everyone has a unique smell, except for identical twins.
59. Fact
The ashes of a cremated person average about 9 pounds.
60. Fact
Nails and hair do not continue to grow after we die.
61. Fact
By the age of 60, most people will have lost about half their taste buds.
62. Fact
Your eyes are always the same size from birth but your nose and ears never stop growing.
63. Fact
By 60 years of age, 60-percent of men and 40-percent of women will snore.
64. Fact
A baby's head is one-quarter of it's total length, but by age 25 will only be one-eighth of its total length.
65. Fact
Monday is the day of the week when the risk of heart attack is greatest.
66. Fact
Humans can make do longer without food than sleep.
67. Fact
A simple, moderately severe sunburn damages the blood vessels extensively.
68. Fact
Over 90% of diseases are caused or complicated by stress.
69. Fact
A human head remains conscious for about 15 to 20 seconds after it is been decapitated.
My Account / Test History
Animal Facts
Fossilized cockroaches 300 million years old have been found. This means they were around 100 million years before the dinosaurs evolved!
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