Birds Class 4 -EVS kkgoenka

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Birds 






By Aashish Gupta Sir 














               Class    4           

Birds

Birds are flying creatures.

They have wings and feathers to help them fly.

Birds do not have teeth. Instead they have strong and sharp beaks.

Different birds have different types of beaks depending on the type of food they eat.

Birds have strong and hollow bones. These help them to fly easily.

Birds Nest

Birds build nest to lay eggs.

Different type of birds build different types of nest.

Weaver bird build beautiful hanging nest.

Woodpecker make its nest by making a hole in a trunk of a tree by its strong and sharp beak.

A crow never makes its nest .It lays it's eggs in another bird nest called Cuckoo.

Hummingbird make its nest like a deep bowl.

Unique Birds










Kiwi and Ostrich are flightless birds. They cannot fly.

 Ostrich is the fastest running bird.

 Ostrich egg is the biggest.

 Hummingbird is the smallest bird. It fits in your palm.

Penguin also cannot fly. It is found in polar/ice laden areas.


Ques. A.  Write the name of-

1. A bird in whose nest Cuckoo Lays its eggs .

2.   A bird whose Nest is like a deep bowl .

3.   A bird which makes its nest in the trunk of a tree.  
 
4.  A bird whose Nest is always in hanging position .
Ques. B. Fill in the blanks using words from the box -

Wings beaks feathers size four    shape     webbed

1. Body of a bird can be divided into ......... major parts.

2.  In ducks  and geese the feet are ..............  .

3.  Instead of teeth birds have ............ .

4.  Body of birds are covered with .............. .

5.  ......... and ........... of the beaks depend on eating habit of birds.

6.   ............ help in flying.


Ques. C.  Tick the correct option- 

1. This bird makes hole in trees with its beak is called -
○  Kingfisher  
○  Hummingbird 
○  Woodpecker          
○  Cuckoo 

2. This bird runs very fast on ground -
○  Peacock           
○  Ostrich       
○  Kiwi         
○  Penguin 

3.  Birds have bones that are -
○  strong and thick  
○  strong and hollow
○  strong and heavy   
○  none of these 

4.  Identify the flightless bird - 
○  Kiwi           
○  Crow 
○  Pigeon 
○  Crane 

5.  Predator birds have -
○   pointed beak 
○   pointed and curved beak
○   small beak                   
○   long beak 

6.  Sparrow has - 
○   conical beak          
○   tough chisel beak
○   pointed and curved beak
○   curved beak













Important Links













https://evskkgoenka.blogspot.com/2021/06/Plant-World-EVS-kkgoenka.html


https://evskkgoenka.blogspot.com/2021/06/Universe-EVS-kkgoenka.html














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