Why do People Sneeze three times.

 Sneezing is one of the body's natural defense mechanisms for expelling foreign invaders and protecting the lungs and other organs from contamination. The medical term for sneezing is "sternutation."

 Sneeze usually comes when some foreign particle goes into your noes. Sneeze usually comes three times but sometimes it may exceed to many times. For people who sneeze three times in quick succession, "one sneeze probably loosens it up, the second sneeze gets it to the front of the nose and the third sneeze gets it out,"

There are a number of irritants that can trigger a sneeze. Viral respiratory infections, such as the common cold, can bother the mucous membrane in your nose. So can cold air; allergens, such as pollen and pet dander; physical irritants, including smoke and pollution; and environmental particles, such as dust, mildew and mold,

Source: livescience.com

Biggest and Tallest Tree in the World.

The largest tree in the world is a giant sequoia (Sequoiadendron giganteum) in California's Sequoia National Park. Called General Sherman, the tree is about 52,500 cubic feet (1,487 cubic meters) in volume.

General Sherman is also tall, standing 274.9 feet (83.8 meters) high, but that doesn't put it anywhere close to the record of tallest tree. 

The largest tree in the world is a giant sequoia (Sequoiadendron giganteum) 

The tallest trees in the world are redwoods (Sequoia sempervirens), which tower above the ground in California. These trees can easily reach heights of 300 feet (91 meters).

The tallest trees in the world are redwoods (Sequoia sempervirens)

Source:http://www.livescience.com/28729-tallest-tree-in-world.html

World's largest cruise ship.

 Harmony of the Seas

The 120,000-tonne, 16-deck ship .

Harmony of the Seas, the world’s largest cruise ship.
Some 2,000 crew are to cater for the needs of more than 6,000 passengers on Harmony, which is a metre wider than the current twin ocean-going monsters of the pleasure cruise world

Source:http://www.theguardian.com/world/2016/mar/11/world-largest-cruise-ship-harmony-of-the-seas-sets-sail-first-sea-trial

Specialist related to Health

1. Endocrinologists: Expert in Thyroid and Endocrine glands.
2. Pediatrician:Child Specialist
3. Rheumatologist: Body Joints Specialist
4. Urologist:Urinary Tract Specialist
5. Dermatologist: Skin specialist
6. Cardiologist: Heart Specialist
7, Anesthetist: Specialist before surgery to make patient unconscious.
8. Allergist: Allergy Specialist.
9. Gastrologist: Digestive system specialist
10. Orthopedist: Bones and Muscle Specialist.
11. Obstetrician: Pregnancy.
12. Dentist: Teeth
13. Optometrist: Eye Specialist.

Biggest Airplane in the World

Generally acknowledged as the largest airplane in the world, the single Antonov An-225 is the world's heaviest aircraft ever (maximum takeoff weight greater than 640 tons) and the largest heavier-than-air aircraft (in length and wingspan) ever entering operational service

largest airplane in the world

 largest airplane in the world

Antonov An-225

The largest passenger aircraft ever made is Airbus A380.

Founders of Different Aspects.

1. Father of Computer: Josh Brown
2. Father of Computer Science: Charles Babbage
3. Father of Philosophy: Socrates
4. Founder of Pragmatism: John Dewey
5. Father of Economics: Adams Smith
6. Father of Geometry: Uklid
7. Father of Medicine Science: Hippocrates
8. Father of Modern Chemistry: Robert Boyle
9. Father of Physics: Isaac Newton
10. Father of History :Herodotus

Football Players Salary.

1 Cristiano Ronaldo (Real Madrid) £288,000 after tax(Weekly) £15 million after(Yearly) 

2 Lionel Messi (FC Barcelona) £275,000 after tax(Weekly) £14.5 million after tax(Yearly) 
3 Wayne Rooney (Manchester United) £250,000(Weekly) £13 million(Yearly) 
4 Zlatan Ibrahimovic (PSG) £250,000(Weekly) £13 million(Yearly) 
5 Yaya Toure (Man City) £230,000(Weekly) £11.9 million(Yearly) 
6 Sergio Aguero (Man City) £230,000(Weekly) £11.9 million(Yearly) 
7 Asamoah Gyan (Shanghai SIPG) £227,000(Weekly) £11.8 million(Yearly) 
8 Neymar (Barcelona) £220,000(Weekly) £11.4 million(Yearly) 
9 David Silva (Man City) £210,000(Weekly) £10.9 million(Yearly) 
10    Suarez (Barcelona) £205,000(Weekly) £10.66 million(Yearly) 

Source:http://www.totalsportek.com/money/footballers-with-highest-salary/

What is LPG ?

Liquefied petroleum gas or liquid petroleum gas (LPG or LP gas), also referred to as simply propane or butane, are flammable mixtures of hydrocarbon gases used as fuel in heating appliances, cooking equipment, and vehicles.

LPG is used for cooking in many countries for economic reasons, for convenience or because it is the preferred fuel source.

What is the expensive sports in the world

Formula 1

Formula 1 is most expensive sports game in the world 

There are hundreds of sports being played all around the world. Many watch football and may think it is the expensive game. But Formula 1 is most expensive sports game in the world with various reasons. 

1. Cars. 

2. The payment to drivers. 

3.No of crews : One F1 team can have more than 300 employees for its two drivers.A refueling person (the man in charge with refueling during pit stop) can make up to $70,000 per year.

4, Tyres and Engines

5. Fuels:The average distance of one race in total is around 300 km. This requires a lot of fuels. With the regulation of maximum 100 kg of fuel per car in each race, one F1 race may consume up to 2,300 kg of fuel.

6.Gears for Drivers and Crews. Back in the days, the driver’s clothing was a thick five layers NASA-spec race suits. Today, it is made of a lightweight artificial fiber from Nomex. This suit can survive 11 seconds in a temperature of 840 degrees Celcius. That is nine times hotter than a sauna.

7. Lightning

8.Ticket Prices :The price ranges from $50 to $3,000. Or if you want to get as close as possible to the drivers and see what is going on in the pit stop closely, you need extra $6,300 for VIP paddock pass.

sOurce: http://www.alux.com/the-expensive-sport-formula-1-grand-prix/10/

World's Largest Lake

World's Largest Lake (by surface area): The salty Caspian Sea has the greatest surface area of any lake at 143,200 square miles (370,886 square kilometers). 
Lake Superior, on the United States/Canada border is the named freshwater lake with the greatest surface area at 31,700 square miles (82,103 square kilometers).