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15 questions
People with lesser melanin have ____.
lighter skin colour
darker Skin colour
does not influence skin colour
none of the above
The biggest known volcano in our solar system is located on _______.
Moon
Jupiter
Saturn
Mars
Which planet is known as the Morning and Evening Star?
Earth
Mars
Venus
Mercury
The colour of my blood is blue. Who am I?
Shark
Octopus
Frog
Tortoise
I am around the Earth, protecting you from the UV rays of the Sun. Who am I?
Oxygen
Nitrogen
Helium
Ozone
Which of these actions will help keep your home the coolest in the summer?
Opening and closing the refrigerator a lot
Turning off the tv, computer, radio, games, etc.
Opening the windows during the day
Closing the shades or blinds over the windows
Yeast is added to make some breads and cheese to _____.
add flavour
change sugar into starch
grow and release waste products that ferment the food
add golden colour
One of the most important functions of microorganisms in an ecosystem is that they _________.
decompose dead organisms
limit the number of large animals
produce food using the sun's energy
provide food for large animals
How many times does a human heart beat in a day?
More than 10,000 times a day
More than 1,00,000 times a day
More than 1,000 times a day
Around 2,00,000 times a day
The collection of a million of stars is called ___.
galaxy
milky way
planet
solar system
I’m a part of water and I am fire's best friend. Who am I?
Nitrogen
Carbon dioxide
Oxygen
Helium
. I am the only one on the planet who can't jump. Who am I?
Elephant
Rhinoceros
Penguin
Polar bear
Which of the following can lift up to 10 times its body weight?
Lion
Fish
Cockroach
Ant
Who out of the following is the ‘missile man’ of India?
Sir C. V. Raman
Dr. Vikram Sarabhai
Dr. A. P. J. Abdul Kalam
Dr. Srinivasa Ramanujan
Who is the first Indian scientist to win the Nobel prize?
Dr. Srinivasa Ramanujan
Dr. A. P. J. Abdul Kalam
Dr. Vikram Sarabhai
Sir C. V. Raman
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