Birds

Today we are going to keep on the unit 4 VERTEBRATES.

The second day we are going to get to know the BIRDS.

Watch this video:

You can find more videos about birds below:

http://www.neok12.com/Birds.htm

CHARACTERISTICS:

BIRDS have:

A bird´s skin is covered with FEATHERS.

WARM-BLOODED: can keep their body temperature.

They breathe air through their LUNGS.

They are OVIPAROUS.

Female birds lay...

All Birds are TERRESTRIAL.

A bird´s mouth is covered by a hard BEAK.

BIRD GROUPS:

Make these activities to know more about bird groups:

http://www.educaplay.com/es/coleccion/5442/1/birds.htm