Wonder world of birds || Unit - 4 || EVS || Class - 4 || Whiteboardweb

 

 

Touch here

 

*Write the name of some flightless birds?

 

Ostrich,kiwi,penguin,emu.

 

 

*Which is the largest flightless bird?

 

Ostrich

 

 

 Activity

 

*Write a note about  flightless birds 

 

 

Flightless birds are birds which cannot fly. Flightless birds have the ability to run or swim .There are about 60 species of flightless birds.Ostrich, penguin,emu,kiwi  are some examples of flightless birds.The largest living flightless bird is the ostrich .

 

(expand the note)

 

 

*What things do birds use to build nests?

 

 

Fibres 

 

Leaves

 

Twigs

 

Mud

 

Feathers

 

Dry grass 

 

 

*Where do birds build nests?

 

 

*In between the branches of trees.

 

*In between the leaves of some plants.

 

*On the holes of tree trunks .

 

*Pits made on ground.

 

* In buildings 

 

*In burrows

 

 

*Why do birds build nests?

 

 

*To lay eggs

 

*To look after their young ones

 

*To take rest

 

*Protect themselves from enemies.

 

 

 * Which bird makes the largest nest?

 

 

Weaver bird (South Africa)

 

 

 

 

*Which is our state bird?

 

 

Great hornbill 

 

 

*Which  bird  does not build nest?

 

 

Cuckoo