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Categorii: Tot - nutrition - respiration - reproduction

realizată de Claudia Mata Núñez 4 ani în urmă

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Birds

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PLANET EARTH

PLANET EARTH

după md Afif Jazimin

ALGAE simple "aquatic plants"

ALGAE simple "aquatic plants"

după adibah kassim

The Characteristics of Life

The Characteristics of Life

după martyna Pacula

LIFE PROCESSES

LIFE PROCESSES

după adrian suarez rodriguez

Birds

Subgrups

Can't fly

Can fly

nutriction

Their foot depens of the form of their beak

They can be carnivorous or herbivorous

perts of the body

They have a beak

They are covered by feathers

They have four limbs

Respiration

Their lungs are more complex than the reptiles but less than the mammals lungs

They breathe through lungs

Reproduction

They are oviparous