1. Who invented the first functional Telephone?
Explanation: The telephone was invented by Alexander Graham Bell. He was a Scottish-born inventor; scientist; and teacher who is credited with inventing and patenting the first practical telephone.
Report for correction2. Which part of the bird lets it fly high in the sky?
Explanation: Wings helps the birds to fly high in the sky.
Report for correction3. Which organ covers the entire body and protects it?
Explanation: The organ that covers the entire body and protects it is the skin.
Report for correction4. What is the shape of our planet Earth?
Explanation: Earth is an Oblate Spheroid. This means it is spherical in shape; but not perfectly round.
Report for correction5. The two holes of the nose are called?
Explanation: The two holes in the nose are called nostrils. They are the openings through which air enters and exits the nasal passages.
Report for correction6. What part of the body helps you move?
Explanation: Muscles are responsible for enabling movement in your body.
Report for correction7. Which material from the following has the highest transparency?
Explanation: The highest transparency is through Glass.
Report for correction8. What part of our body grows quicker?
Explanation: Hair grows faster in human body.
Report for correction9. Your hands have four fingers and a ____?
Explanation: Your hands have four fingers and a Thumb.
Report for correction10. What part of the plant; when developed; is classified as a fruit?
Explanation: Flower is classified as Fruits when they are developed.
Report for correction11. Im the source of light for Earth; Who am I?
Explanation: The source of light for Earth is the Sun.
Report for correction12. Which gas in air is essential for respiration in humans?
Explanation: Oxygen is essential for respiration in all the living organisms. During respiration; oxygen is inhaled and carbon dioxide is exhaled.
Report for correction13. Which two parts of the body continue to grow for your entire life?
Explanation: Two parts of the body that continue to grow for your entire life are the ears and the nose.
Report for correction14. What is the benefit of drinking milk;because it gives ________?
Explanation: Milk is an excellent source of vitamins and minerals; particularly calcium. It has an important role in bone health.
Report for correction15. What is the young one of a cow called?
Explanation: The young one of a cow is called a calf. A calf is a baby or young offspring of a cow.
Report for correction16. The tree has a branch filled with green _____?
Explanation: The tree has a branch filled with green leaves.
Report for correction17. Why trees are important for us; because it gives _______?
Explanation: Tree give us clean water to drink; air to breathe; shade and food to humans; animals and plants.
Report for correction18. Which is the largest animal on earth?
Explanation: Blue whales are marine mammals and are known for their immense size. They can grow up to lengths of around 80-100 feet (24-30 meters) or even more and can weigh up to 200 tons or more.
Report for correction19. All animals need food; air; and ____ to survive?
Explanation: All animals need Water; air and food to survive.
Report for correction20. Dark rain clouds can give out lightning and ____?
Explanation: Dark rain clouds can give out lightning and Thunder.
Report for correction21. What part of the skeletal system protects the brain?
Explanation: Skull protects the brain.
Report for correction22. Which is the strongest sense in a dog?
Explanation: Smelling is the strongest sense of a dog.
Report for correction23. Orange is a rich source of which vitamin?
Explanation: Orange is rich source of Vitamin C.
Report for correction24. What Vitamin we get from Sun Light?
Explanation: Sun Light is rich source of Vitamin D.
Report for correction25. How does a dog express happiness?
Explanation: A dog express happiness by Wagging tail.
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