SUBJECT: E.V.S. CLASS:IV
I)
Unscramble the
words and write the correct words with the help of the
given clues.
1. The special bee boxes –
|
R
|
I
|
E
|
S
|
A
|
I
|
P
|
A
|
2. First woman to join IPS –
|
R
|
B
|
K
|
I
|
N
|
A
|
D
|
I
|
E
|
3. Odour Particles enter through –
|
N
|
O
|
R
|
T
|
S
|
L
|
I
|
S
|
4. Group of wolves –
|
P
|
K
|
C
|
A
|
5. Group of Dolphins –
|
C
|
H
|
S
|
O
|
L
|
O
|
6. The male part of a flower is –
M
|
E
|
N
|
A
|
T
|
S
|
II)
Give three
examples of each, we eat?
1.
stem
2.
roots
3.
seeds
4.
leaves
III)
Pick the ODD ONE
OUT, also give reason
1.
Goat, Cow,
Buffalo, Lizard.
2.
Clove, turmeric,
wheat, bay leaf.
3.
Ants, Queen Bee,
Drones, Worker bee.
4.
Carrot, Ice
Cream, Radish, Turnip.
5.
Pride, egret,
pack, herd.
IV)
Fill in the
blanks-
1.
________ help us
to feel.
2.
Blind people use
_______ to read and write.
3.
_________ and
__________ hide them in shell to save themselves.
4.
__________ part
of male produces pollen gains.
5.
Honey bees help
in ____________.
V)
Match the
following-
Gutter external
ear
Feather internal
ear
Honey bee fowl
smell
Lion soft
Bird hexagonal
VI)
Choose the
correct option:
1.
Honey bees suck
the nectar and store it in –
a.
Mouth b. Honey Stomach c. Head
2.
Animal that uses
its ears to fan itself –
a.
Elephant b. Zebra c. Lizard
3.
Largest mammal –
a.
human b. blue whale c.
elephant
4.
grass have
___________ roots –
a.
taproot b. fibrous c. butress
5.
an animal with
backbone called –
a.
vertebrates b. invertebrates c. sponges
6.
Birds riding on
back of cow, buffalo –
a.
Egret b.
Oxen c.
Ratel
7.
Process of
cutting the crops is known as –
a.
irrigation b. winnowing c.
harvesting
8.
Dodder and
mistletoe are examples of –
a.
Taproot b. Aerial Root c.
Parasitic Plant
9.
Honey bee sucks
___________ from flower.
a.
Honey b. Nectar c.
Wax
10.
WWF is –
a.
World Wide Fund
for Nature.
b.
World Wide Food
for Animal.
c.
World Wide
Forest for Animal.
VII)
Complete the
name, with the help of clue:
1.
Saffron is the
_____ of flower → __I__ __ __L
2.
The colourful
pattern on ground with different flowers is called→
__ O __ __ A __ A __
3.
Name the Male
bees → __ R __ N __ __
4.
Shape of Honey
bee comb is → __ E __ __ G __ __ A __
5.
Group of lion is
called → __ R __ __ E
6.
Pulses are also
known as → __ E __ __ __ LS.
VIII)
Answer the
following question – SHORT ANSWERS
1.
Mention the name
for-group of Ants.
2.
An animal have
needle like hair.
3.
Name the art of
bee keeping.
4.
Give one example
of Taproot and fibrous root each.
5.
Name the process
of removing husk from grain.
6.
Give one example
of vertebrates and invertebrates each.
7.
Mention the male
and female part of a flower.
IX)
Answer the
following
1.
Write any two
functions of worker bees.
2.
Why the sense of
smell is important for us?
3.
Why do animals
live in groups? Give two reasons.
4.
Write any two
difference between:
Taproot and fibrous root
5.
Why Nand lal
doesn’t want his kids to become a potter?
6.
What is the use
of thick hair and fur for animals?
7.
Why flowers are
important? Mention its five uses.
8.
Write full form
of WWF, SPCA, PETA.
9.
What is Braille?
How you can help a visually impaired person at your level?
10.
Name two indoor
and two outdoor games.
X)
Answer the
following-LONG ANSWERS
1.
Name the
different stages in the farmer’s work to grow or produce food. (Use Flowchart).
2.
Name five of
each-
Cereals, pulses, spices, fruits, vegetables, flowers,
vertebrates, invertebrates, oil seeds, indoor games, outdoor games.
3.
Draw, colour and
label the various parts of flower.
4.
Draw, colour and
label the shoot and root system of a plant.
5.
Explain why root
and stems are important for plants?
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