CBSE Class 3 EVS Revision Assignment Set 03

Q1: Give reasons

a) Why the leaves of cactus plant are reduced to spines?

b) Why the leaves are called the food factory?

Q2: Difference between

a) Photosynthesis and Transpiration

Q1. Fill in the blanks by choosing correct option:

a) Human beings are ______________organisms(living /non living)

b) We ___________ with our eyes (see/hear).

c) Animals move with their _____________(limbs/fins).

d) We breathe in ________________(carbon dioxide /oxygen)

e) Plants give out __________ gas during day.

Q2; Encircle the odd one

a) Eyes Nose Ear Heart

b) Lion Tiger Cow Leopard

c) Fish Whale Shark Dog

Q3: Match the following

a) Lion Nest

b) Sheep stable

c) Horse burrow

d) Rabbit den

e) Bird pen

Q4: Fill in the missing alphabets
a) N__s___
c) P__a__t  e) L__v___n__
b) T__e__   
d) W__t___r

Q5: Answer the following questions:

a) Name two different parts of the body

b) Name two sense organs and write their functions:

Q6: Draw and label different parts of a plant:

Q1.Fill in the blanks:

a) __________is the blue planet.

b) We smell with our______________.

c). __________is the hot ball of gases.

d) Plants have green coloured _____________.

Q2.Match the following:

a) Cow               planet

b) Plant              fruit

c) Mars              festival

d) Eid                skin

e) Feel              calf

Q3.Read the functions & identify the parts of plant & human body

a) I help you to see the surroundings_____________.

b) I hold the plant firmly in the soil_____________.

c) We are the beautiful parts of plant__________________.

d) I help you to hear the sound produced in your surroundings____________.

Q4.Write three ways to keep yourself clean.

Q5.Draw & label a colourful diagram showing different parts of plant.