Question bank

Chapter-1   Living and Non-living Things
Q-1 Fill in the blanks :
(a) ________________ breathe through gills.
(b) Plants make their own _________________ .
(c) All living things produce their _________________ .
(d) Human beings breathe through ____________ .
(e) Plants breathe through _____________ .
Q-2 True or False:
(a) A seed grows into a baby plant.
(b) All living things move.
(c) Ant breathes through air holes.
(d) Animals can survive without food.
Multiple Choice Questions
Q-1 ___________________ are non–living things.

(i)

Rocks

(ii)

Animals

(iii)

Human–beings
Q-2 Fish breathe through ___________________ .

(i)

nose

(ii)

gills

(iii)

skin
Q-3 Living beings feel through ____________________ .

(i)

stomach

(ii)

hair

(iii)

sense organs
Q-4 The plant which closes its leaves when touched is ______________ .

(i)

sunflower

(ii)

touch-me-not

(iii)

poppy
Chapter-2   Plants and their Parts
Q-1 Fill in the blanks :
(a) Brown or white part of a plant which remains underground is called the ______________
(b) A seed needs air, ____________, soil and sunlight to grow into plant.
(c) The _______________ give shape to the plant.
(d) _________________ gives green colour to the leaves of plants
(e) The two types of roots are tap root and _______________ root.
Q-2 True or False:
(a) The roots bear leaves, fruits and flowers.
(b) The seeds are hidden in fruits.
(c) The stem holds the plant firmly in the soil.
(d) The grass have fibrous roots.
(e) The leaves pass out the extra water through stomata.
Multiple Choice Questions
Q-1 Plants prepare food by the process of.

(i)

Photosysnthesis

(ii)

Absorption

(iii)

Germination
Q-2 Plants take in _______________ for photosynthesis.

(i)

oxygen

(ii)

carbon dioxide

(iii)

nitrogen
Q-3 Flat part of the leaf is called _______________ .

(i)

leaf-blade

(ii)

vein leaf

(iii)

stomata
Chapter-3   Animals—Food and Feeding Habits
Q-1 Fill in the blanks :
(a) _________________ eat only flesh.
(b) A _______________ doctor treats sick animals.
(d) ________________ eat both plants and flesh.
(e) Rabbits and squirrels eat _______________ food.
(f) ________________ eat only plants.
Q-2 True or False:
Butterflies chew their food.
(b) Omnivorous animals eat only the flesh
(c) A deer eat meat.
(d) All animals eat the same kind of food.
(e) Animals make their own food.
Multiple Choice Questions
Q-1 Animals that eat dead animals are called ______________ .

(i)

herbivores

(ii)

carnivores

(iii)

scavengers
Q-2 Animals that eat both plants and flesh are called ________________ .

(i)

herbivores

(ii)

carnivores

(iii)

omnivores
Q-3 Animals that eat plants are called ___________________ .

(i)

herbivores

(ii)

omnivores

(iii)

scavengers
Q-4 Chain which shows the flow of food from one living being to the other is called __________________ .

(i)

food chain

(ii)

gnawing

(iii)

masticating
Chapter-4   Birds and their Food Habits
Q-1 Fill in the blanks :
(a) An _______________ is a running bird.
(b) Vultures fly over _______________ distances.
(c) The duck has _______________ and flat beak.
(d) Swallows has short _______________ beak.
Q-2 True or False:
All birds have teeth. They use them to catch and eat food.
(b) Eagles and kites are the birds of prey.
(c) A duck goes through the air with its beak open.
(d) The down feathers keep the bird’s body warm.
Multiple Choice Questions
Q-1 ________________ fly at great heights.

(i)

Vultures

(ii)

Hens

(iii)

Kiwi
Q-2 _______________ bird can not fly.

(i)

Kiwi

(ii)

Pigeons

(iii)

Crow
Q-3 ______________ fly over short distance.

(i)

Crow

(ii)

Peacock

(iii)

Eagle
Chapter-5   Nesting Habits and Care of the Young Ones
Q-1 Fill in the blanks :
_______________ does not build its own nest.
(b) An _______________ makes a nest in the hollow of a tree.
(c) Baby birds are quite _______________ and _______________ when they come out of the eggs.
(d) A _______________ makes its nest in the ground.
(e) _______________ build their nests with stones.
Q-2 True or False:
(a) The tailor bird’s nest swings gently in the breeze.
(b) The cuckoo does not make its nest.
(c) An ostrich lays the largest egg which weighs about 1.4 kg.
(d) All the birds make their nests with same materials.
Multiple Choice Questions
Q-1 _______________ need nests to lay and hatch their eggs.

(i)

Birds

(ii)

Lion

(iii)

Cow
Q-2 _______________ does not build its own nest.

(i)

Bulbul

(ii)

Cuckoo

(iii)

Sparrow
Q-3 Sparrow and pigeon make their nests in _______________.

(i)

houses

(ii)

both a. and b.

(iii)

trees
Chapter-6   Our Body and its System
Q-1 Fill in the blanks :
(a) The _____________ and the nerves make up the nervous system.
(b) Place where two bones meet is called a _____________ .
(c) There are _______________ sense organs in our body.
(d) _______________ pumps blood to all the parts of our body.
Q-2 True or False:
(a) The food we need is taken in by the digestive system.
(b) Nervous system removes waste from our body.
(c) The lungs help us to breathe.
(d) Our body is made up of very tiny cells.
Multiple Choice Questions
Q-1 Muscles help our body to _______________.

(i)

move

(ii)

run

(iii)

jump
Q-2 Digestion starts in the _______________.

(i)

mouth

(ii)

intestine

(iii)

stomach
Q-3 Every part of our body is made up of very tiny __________________ .

(i)

tissues

(ii)

cells

(iii)

organs
Chapter-7   Safety and First-aid
Q-1
(a) We should not touch electrical switches with __________ hands.
(b) Do not burst crackers in your _______________.
(c) Most of the accidents occur because of _______________.
(d) Do not wear ______________ clothes when you go near the fire.
Q-2 True or False:
(a) We should touch electrical switches with dry hands.
(b) Do not play cricket on the road.
(c) It is dangerous to play with fire.
(d) We can handle crackers safely by wearing nylon clothes.
Multiple Choice Questions
Q-1 A burnt wound should be washed with ___________________ .

(i)

dirty water

(ii)

water

(iii)

hot water
Q-2 An injured person should be given _______________ .

(i)

money

(ii)

operation

(iii)

first-aid
Q-3 On the road, always walk on ________________ .

(i)

footpath

(ii)

swing

(iii)

zebra crossing
Chapter-8   Housing and Clothing
Q-1 Fill in the blanks :
(a) ______________ houses are made where it rains a lot.
(b) We should keep the ______ covered to keep mosquitoes away.
(c) A _______________ house can be damaged in a storm.
(d) Pucca houses are made from bricks and _______________.
(e) A good house should have thick _____________ .
Q-2 True or False:
(a) We get silk from silkworms.
(b) We get woollen fibre from sheep.
(c) We should have very small windows in our house.
(d) We get nylon from plants.
Multiple Choice Questions
Q-1 It is a fibre we get from animals.

(i)

Wool

(ii)

Jute

(iii)

Cotton
Q-2 It is a man-made fibre.

(i)

Silk

(ii)

Polyester

(iii)

Wool
Q-3 These are made of cement and bricks.

(i)

Igloos

(ii)

Stilt houses

(iii)

Pucca houses
Chapter-9   Air and Water
Q-1 Fill in the blanks :
(a) _______________ is a solid form of water.
(b) Changing water vapour into water by cooling is called ___________ .
(c) _______________ is a liquid form.
(d) _______________ is a gaseous form of water.
(e) Change of water into water vapour is called _______________.
Q-2 True or False:
(a) The process of conversion of water vapour into water is called evaporation.
(b) The clouds are formed by condensation.
(c) On cooling, water changes into steam.
(d) Snow and ice are both the same form of water.
(e) Evaporation and condensation are reverse of each other.
Multiple Choice Questions
Q-1 On evaporation water changes into _______________.

(i)

steam

(ii)

ice

(iii)

both a. and b.
Q-2 Steam is _______________ form of water.

(i)

gaseous

(ii)

solid

(iii)

both a. and b.
Q-3 Water has _____________ .

(i)

fixed shape

(ii)

no fixed shape

(iii)

both a. and b.
Chapter-10   Weather
Q-1 Fill in the blanks :
(a) _______________ is the hottest season of the year.
(b) _______________ is the coldest season of the year.
(c) slow wind is called _______________ .
(d) Flowers bloom in _______________ season.
(e) Moving air is called _______________ .
Q-2 True or False:
(a) the wind is strong, it is called storm.
(b) It is very cold during summer season.
(c) Morning is warmer than afternoon.
(d) Cloudy nights are warmer than clear night.
(e) Season changes everyday.
Multiple Choice Questions
Q-1 Flowers bloom in _______________ season.

(i)

spring

(ii)

summer

(iii)

winter
Q-2 Slow moving wind is called _______________.

(i)

storm

(ii)

breeze

(iii)

air
Q-3 Summers are _______________.

(i)

hot

(ii)

pleasant

(iii)

cold
Chapter-11   Soil and its Kinds
Q-1 Fill in the blanks :
(a) Humus makes the soil _______________.
(b) _______________ and fertilizers give minerals to the plants.
(c) Plants and grass grow in _______________ soil.
(d) Sub soil is _______________ than top soil.
(e) Toys are made with _______________ soil.
Q-2 True or False:
(a) Plants are grown in bed rocks.
(b) Loam mixed with humus is a good garden soil.
(c) Loam is a mixture of sand and stones.
(d) Toys are made from clayey soil.
(e) Clay does not allow much water to pass through.
Multiple Choice Questions
Q-1 Layers of _______________ soil is formed by decomposition of dead plants.

(i)

humus

(ii)

rocks

(iii)

minerals
Q-2 Top most layer of the earth is _______________.

(i)

rocks

(ii)

soil

(iii)

minerals
Q-3 Loamy soil is found near _______________.

(i)

rivers

(ii)

deserts

(iii)

seashore
Chapter-12   Earth and Heavenly Bodies
Q-1 Fill in the blanks :
(a) All planets move around the _______________.
(b) The _______________ is the only planet that supports life.
(c) The moon has no _______________ of its own.
(d) _______________ are groups of stars.
Q-2 True or False:
(a) The pole star is a constellation.
(b) Earth is the nearest planet to the sun.
(c) The sun is a star.
(d) Stars are big heavenly bodies.
(e) The moon reflects light from the sun.
Multiple Choice Questions
Q-1 The moon completes one rotation in about _____________ days.

(i)

27
Q-2 A heavenly body that revolves around a planet is called ______.

(i)

sun

(ii)

satellite

(iii)

star
Q-3 Rotation of the earth causes _______________.

(i)

earthquake

(ii)

days and nights

(iii)

seasons
Chapter-13   Measurement
Q-1 Fill in the blanks :
(a) Water is measured in _______________.
(b) litre = _______________ ml.
(c) Clinical thermometer measures temperature in _____________ .
(d) Mass is measured in _______________.
(e) Clock is used to measure _______________.
Q-2 True or False:
(a) Watches measure time.
(b) 1 litre = 100 ml.
(c) A weighing machine measures liquid.
(d) Length is measured in metres.
Multiple Choice Questions
Q-1 Petrol and kerosene are measured in _______________.

(i)

litre

(ii)

metre

(iii)

kilogram
Q-2 Unit of length is _______________.

(i)

kilogram

(ii)

metre

(iii)

litre
Q-3 Mass is measured in _______________.

(i)

kilogram

(ii)

kilometre

(iii)

kilolitre