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12 questions
Which is the Earth’s only natural satellite?
Sun
Mars
Venus
Moon
Which part of the bird lets it fly high in the sky?
Beak
Feet
Wings
Claws
What part of the plant conducts photosynthesis?
Branch
Leaf
Root
Trunk
What is the boiling point of water?
25°C
50°C
75°C
100°C
Which group of animals have scales?
Mammals
Amphibians
Reptiles
What energy emerges from motion?
Potential energy
Electrical energy
Kinetic energy
Gravitational energy
The standard unit of measurement for energy
Newton
Watt
Ampere
Joule
What are animals which eat both plants and animals called?
Omnivores
Carnivores
Insectivores
Herbivores
Yeast is a type of ____.
Bacterium
Fungus
Animal
Plant
For which discovery, sir C.V. Raman won Nobel Prize?
Vibrations of Sound
Scattering of Light
Both A and B
Neither A nor B
What elements are the most common in the human body?
Copper, zinc, selenium
Sulphur , sodium, magnesium
Oxygen, carbon, hydrogen
Phosphorus, nitrogen, calcium
Which nutrient plays an essential role in muscle-building?
Protein
Carbohydrate
Iron
Fat
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