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Natural Science · 3.º de Primaria · Ficha de repaso

Unit 2: We protect animals

How animals feed, interact and reproduce; vertebrates and invertebrates; molluscs and arthropods.

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3.º de Primaria · Natural Science · Unit 2: We protect animals · Ficha de repaso

How animals feed

herbivores
eat plants
carnivores
eat other animals
omnivores
eat plants and animals

How they reproduce

viviparous
born from their mother: cat, whale
oviparous
born from eggs: bird, frog

Invertebrates

They have no backbone.

molluscs
soft body, many with a shell: snail, octopus
arthropods
legs with joints: insects, spiders, crabs

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