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Body
Animals
Senses
Scientists
Facts
100
How many teeth do most adults have?
32
100
What animal lives the longest?
Giant tortoises
100
Which sense is more sensitive the sense of smell or the sense of taste?
The sense of smell. *(Around 10,000x more sensitive than the sense of taste)
100
Who invented electricity?
Thomas Alva Edison
100
How many bones are there in the human body?
206
200
How many chambers are there in the human heart?
Four
200
Who sleeps with one eye open? (a) wolves (b) Ostriches (c) Dolphins (d) Eagles
(c) Dolphins
200
The part of the eye that allows us to focus on different things is known as _____.
The Lens
200
Who invented the Dynamite?
Alfred Noble
200
What is the last part of your body to die?
The brain.
300
How many hours does it take the body to completely digest eaten food?
Around 12 hours
300
From where do snakes hear?
Snakes hear from their jawbones!
300
Which sense do people gradually lose as they age?
The sense of taste
300
Who invented the cholera vaccine?
Louis Pasteur
300
What is the strongest muscle in the body?
The "Masseter muscle". *(located in the cheek at the back of the jaw)
400
Where is the smallest bone found in the human body?
It's located in the Middle Ear
400
Name at least two animals that CAN yawn
1. Dogs 2. Chimpanzees 3. Baboons
400
What is the average length of the human tongue from the back to the tip?
10 cm (4 inches)
400
What is the Nationality of Scientist Maria Dalle Donne?
Italian
400
When do babies grow teeth?
They start growing teeth 6 months before they were born
500
What are the two organs that continue growing throughout your entire life?
Nose and Ears
500
What is the only animal that can die for love? (a) Zebra (b) Octopus (c) Dog (d) Seahorse
(d) Seahorse
500
_____ will temporarily make your hearing less sharp. (a) High Music (b) large meals (c) sleeping more that 8 hrs. (d) Exposing to winds
(b) Large meals
500
He was a fully paralyzed physicist (The only thing that could work in his body was his Brain!) thought he was considered one of the best scientists.
Stephen Hawking.
500
Mention at least two importance of eyebrows
1. They protect the eyes from dirt, sweat and rain. 2. Used for nonverbal communication. 3. To show emotions.