BELIEVE THE UNBELIEVABLE

 1) A human bone is six times stronger than a piece of steel of same weight.

2) 5 liters, the amount of blood in an average adult's body.

3) 30 tonnes, the weight of food eaten in an average life time.

4) 25,000 the average number of breaths we take each day.

5) 10,000, the number of taste buds on the human tongue.

6) 80% of the brain is made up of water.

7) 2.5 billion, the number of bacteria in 1 kg of soil.

8) 99%, the percentage of bacteria species that do not cause disease.

9) The biggest spider is Goliath Birthdeating spider with leg span of 30cm.

10) The length of the whale shark, the world's largest fish is a 3m.

11) 180 tones, the weight of the Blue Whale world's largest animal.

12) 140 years, the longest life span of the Rougheye Rock Fish.

13) TAIPAN is the most popisonous snake in the world 

14) 10m, the length of the longest snake Python.

15) The most powerful earthquake occurred in China 🇨🇳 in 22 May 1960. ( Richter measured 9.5)

16) Galileo galilei, Issac Newton & Albert Einstein are also as brain boxes in the world.

17) Light travels through space at the speed of 300,000km/sec.

18) 1500,000,000, the number of internet users in 2011.

19) According to United States 🇺🇸 Geological survey, there are more than 3 million earthquake every year. That is about 8,000 a day. Most of these are too weak to be noticed.

20) The world's fastest air crafts is the "Lockheed SR-71A Black Bird" which flies with the speed of 3,539kph. & the world's largest passanget air craft is the Air Bus A380. It was carry more than 850 passengers.