Ecosystems

Trees that lose their leaves in the winter.

• deciduous

• evergreen

Animals that haven't got a backbone

Examples of vertebrates are....

• mammals, birds, fish, reptiles and amphibians

• mammals, birds, worms, reptiles and amphibians

• mammals, birds, fish, reptiles and molluscs

Animals that have got a backbone

Reproduces by giving direct birth to babies (does not lay eggs)

• viviparous

• oviparous

Some plants produce...

Some plants have got ......

The different types of plants are....

• trees, birds, ferns, grasses and mosses

• trees, bushes, ferns, grasses and mountains

• trees, bushes, ferns, grasses and mosses

Examples of invertebrates

• fish, arthopods, echinoderms, and molluscs

• worms, arthopods, echinoderms, and birds

• worms, arthopods, echinoderms, and molluscs

What is an ecosystem?