WorksheetsClass 3 Science Quiz
Total questions: 100
Worksheet time: 2hrs 40mins
Which of the following is a living thing?
Chair
Table
Plant
Stone
Living things need _____ to live.
Food
Water and Air
Sunlight
All of these
Which of the following is a non-living thing made by humans?
River
Mountain
Car
Sun
Which of these things can grow on its own?
A book
A kitten
A pencil
A toy car
A rock is a non-living thing because it cannot _____.
Move
Breathe
Grow
All of these
Which of these is a natural non-living thing?
Building
Road
Moon
Bridge
Which of these living things lays eggs?
Cow
Hen
Dog
Cat
Which of these can feel changes around them?
A puppy
A teddy bear
A door
A table
Which part of a plant makes food for it?
Root
Stem
Leaf
Flower
Which part of the plant absorbs water and minerals from the soil?
Leaf
Stem
Root
Fruit
A very big, tall, and strong plant is called a _____.
Shrub
Herb
Tree
Creeper
Which of these is a small plant with a soft stem, like mint or coriander?
Tree
Shrub
Creeper
Herb
A plant that needs the support of a wall or stick to grow upwards is called a _____.
Climber
Creeper
Shrub
Tree
The beautiful, colourful part of a plant that grows into a fruit is the _____.
Leaf
Root
Flower
Stem
What do plants need to make their food?
Sunlight
Water
Air
All of these
Which of these vegetables is a root that we eat?
Cabbage
Carrot
Spinach
Tomato
The green colour of leaves is because of a substance called _____.
Water
Sunlight
Chlorophyll
Soil
A watermelon plant grows along the ground. It is an example of a _____.
Creeper
Climber
Shrub
Tree
Which part holds the plant straight and carries water to all its parts?
Flower
Root
Stem
Leaf
Which of these flowers do we eat as a vegetable?
Rose
Cauliflower
Jasmine
Lotus
Which animal lives in the forest and is called a wild animal?
Cow
Dog
Tiger
Goat
Animals that eat only plants, grass, and leaves are called _____.
Carnivores
Herbivores
Omnivores
Scavengers
A lion eats the flesh of other animals, so it is a _____.
Herbivore
Omnivore
Carnivore
Producer
Which of these is a domestic animal that helps us on farms?
Zebra
Giraffe
Ox
Wolf
Where does a fish live?
Nest
Den
Water
Burrow
The young one of a dog is called a _____.
Kitten
Cub
Puppy
Calf
Which animal gives us wool to make sweaters?
Cow
Hen
Goat
Sheep
Animals that eat both plants and the flesh of other animals are called _____.
Herbivores
Omnivores
Carnivores
Decomposers
A bear eats fish as well as honey and berries. It is an _____.
Omnivore
Herbivore
Carnivore
Insect
A horse lives in a home called a _____.
Stable
Coop
Pen
Kennel
How many legs does an insect, like an ant, have?
4
6
8
2
The sound a lion makes is called a _____.
Moo
Bark
Meow
Roar
A baby sheep is called a _____.
Puppy
Kitten
Lamb
Chick
Which of these is generally kept as a pet animal?
Elephant
Cat
Bear
Fox
Which animal is called the 'ship of the desert'?
Giraffe
Monkey
Elephant
Camel
Which part of a bird helps it to fly high in the sky?
Beak
Feet
Wings
Claws
A duck has a _____ beak to catch insects and worms from muddy water.
Sharp and hooked
Broad and flat
Short and hard
Strong and curved
Birds build nests to _____.
Play with other birds
Lay eggs and raise their young ones
Store food for winter
Hide from the sun
Which of these birds cannot fly?
Pigeon
Ostrich
Sparrow
Crow
An eagle uses its sharp, hooked beak to _____.
Tear flesh
Suck nectar
Make holes in wood
Crush seeds
Birds that swim in water, like ducks, have special feet called _____.
Perching feet
Scratching feet
Webbed feet
Talons
Which bird is known as the 'singing bird'?
Cuckoo
Owl
Vulture
Hen
How many sense organs do we have?
3
4
5
6
We see the beautiful world around us with our _____.
Ears
Nose
Eyes
Skin
Which organ helps us to taste yummy food?
Tongue
Skin
Nose
Eyes
Our skin, the largest organ, helps us to _____.
See
Hear
Smell
Feel
Which part of our body controls all other body parts and helps us to think?
Heart
Lungs
Stomach
Brain
The organ that pumps blood to all parts of our body is the _____.
Lungs
Brain
Stomach
Heart
We breathe in fresh air through our _____.
Mouth
Ears
Nose
Eyes
The hard framework inside our body that gives it shape is made of _____.
Muscles
Skin
Bones
Nerves
Which of these foods do we get from plants?
Milk
Egg
Rice
Cheese
Which of these is an 'energy-giving food' that helps us to play and work?
Fruits
Potato
Vegetables
Water
Food that helps our body to grow and build muscles is called _____.
Energy-giving food
Body-building food
Protective food
Junk food
Which of these is a healthy eating habit?
Eating lots of chips
Washing hands before and after eating
Eating uncovered food from the street
Watching TV while eating
What is the main source of water on Earth?
River
Rain
Lake
Well
When the sun heats up water in a river, it changes into water vapour. This is called _____.
Condensation
Evaporation
Freezing
Melting
Which of these is an important use of water?
Drinking
Cooking and Bathing
Growing crops
All of these
When water vapour cools down and changes back into tiny drops of water to form clouds, it is called _____.
Evaporation
Condensation
Melting
Boiling
To make sure there is enough water for everyone, we should _____ water.
Waste
Save
Pollute
Spill
The solid form of water is _____.
Steam
Water Vapour
Ice
Dew
The continuous movement of water from the Earth to the sky and back to Earth is called the _____.
Air cycle
Water cycle
Food cycle
Season cycle
Moving air is called _____.
Wind
Storm
Vapour
Smoke
We cannot see air, but we can _____ it when it moves.
Taste
Smell
Hear
Feel
We wear woollen clothes in which season to keep ourselves warm?
Summer
Winter
Monsoon
Spring
What do we use on a rainy day to protect ourselves from getting wet?
Sweater
Umbrella
Cotton shirt
Sunglasses
The condition of the air of a place at a certain time is called its _____.
Season
Climate
Weather
Wind
A very strong and fast-moving wind that can cause damage is called a _____.
Breeze
Storm
Fog
Mist
In which season do we like to drink cold juices and eat ice cream?
Winter
Spring
Summer
Autumn
A house made of mud, straw, and leaves is a _____.
Pucca house
Kutcha house
Apartment
Igloo
We need a house to protect us from _____.
Heat and cold
Rain and wind
Wild animals and thieves
All of these
People who live in very cold, snowy places build houses made of snow called _____.
Tents
Igloos
Caravans
Huts
Which material is used to build a strong pucca house?
Mud
Bricks and Cement
Straw
Leaves
We wear light-coloured cotton clothes in summer because they _____.
Keep us warm
Keep us cool
Look beautiful
Don't get dirty
Where do we get cotton fibre from?
Sheep
Silkworm
Cotton plant
Jute plant
A house on wheels that can be moved from place to place is called a _____.
Caravan
Tent
Stilt house
Igloo
We get silk to make silk clothes from _____.
Cotton plant
Sheep
Silkworm
Goat
We should always cross the road at the _____.
Corner of the road
Zebra crossing
Middle of the road
Any place we like
While playing in a park, we should _____.
Push others from the swing
Quarrel for the ball
Wait for our turn
Break the rules of the game
The immediate help given to an injured person before a doctor arrives is called _____.
Medicine
Treatment
First aid
Operation
What does the red light at a traffic signal tell us to do?
Go
Get Ready
Stop
Slow down
We should not play with _____.
Toys
Balls
Knives and matchsticks
Friends
While travelling in a bus, you should _____.
Put your head out of the window
Stand on the footboard
Sit quietly in your seat
Disturb the driver
If you get hurt, you should first inform your _____.
Friends
Neighbours
Parents or teacher
Strangers
The green light at a traffic signal tells us to _____.
Stop
Wait
Go
Look right and left
The shape of our Earth is like a/an _____.
Flat disc
Big round ball
Square box
Triangle
The Sun gives us _____.
Heat and light
Water and air
Food and clothes
Moon and stars
What is a small model of the Earth called?
Map
Atlas
Globe
Sphere
We see countless stars twinkling in the sky at _____.
Morning
Afternoon
Night
All the time
The _____ moves around the Earth and changes its shape every night.
Sun
A big star
Moon
A planet
Large bodies of water on Earth are called _____.
Oceans
Continents
Mountains
Deserts
The Sun is a very big ball of hot gases. It is a _____.
Planet
Satellite
Star
Comet
Which of these has a fixed shape and size, like a book or a pencil?
Solid
Liquid
Gas
Water
A liquid, like milk or juice, takes the shape of the _____ it is poured into.
Solid
Container
Gas
Air
Which of these can flow from one place to another?
A stone
A chair
Water
A pencil
The air we breathe in is an example of a _____.
Solid
Liquid
Gas
Metal
When we heat ice (a solid), it changes into _____.
Water vapour
Water (a liquid)
Steam
Snow
What do we call the home of a bird?
Nest
Burrow
Den
Stable
Which animal is known for its ability to change colors?
Cat
Dog
Elephant
Chameleon
What part of the plant is responsible for photosynthesis?
Root
Stem
Leaf
Flower
Which part of a plant is responsible for reproduction?
Stem
Leaf
Root
Flower
