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Who was the first person to use Ambulance? Dominique-Jean-Lorrey used horse-drawn cart as an ambulance to serve the army of
Oort cloud is the cloud formed by lakh crores comets | Oort cloud is 50,000 astronomical units far away from
What is a group of owls called? | Owls group are called PARLIAMENT What are a group of owls called?
Why do ballpoint pens spew ink during journeys in summer? | Ink in the refill expands due to heat Why
How are bacteria helpful to us in day to day life? | Bacteria are useful to human beings in forming
What are baby pacifiers? | Baby pacifiers are filled with honey like substance and are kept in the mouth of
Discovery of Australia | Willem Janszoon is the first European to land on Australia, even before James Cook Many people
Why animals can not talk? | Animal vocal chords are different than humans Why can’t animals talk? There are some
How bullet proof cars and jackets work to stop the bullet? Bullet loses its speed and gets caught in the
Why do human beings die when drowned in water? | Human body lacks a special organ which can take oxygen