UNIT 3 ECOSYSTEMS 5º GRADE

When a plant makes its own food with the sunlight through photosynthesis. This is...

• An abiotic - biotic interaction.

• Biotic - biotic interaction

Fauna is...

• the different animals in an ecosystem.

• The different plants in an ecosystem.

Choose the odd one: The one that is not biotic.

• Rabbit

• Bush

• Tree

• Soil

A bear in the shelter of a cave is:

• Biotic-biotic interaction.

• Abiotic-biotic interaction

All the giraffes that live in the savannah make a ...

• Community

• Population

The species of the giraffes and the elephants interacting with each other make a ...

• Population

• Community

Pigs are ____________animals

• Herbivores.

• Carnivores.

• Omnivorous.

• Scavengers.

Coyotes are ...

• hervibores

• Carnivores

• Carnivores and scavengers

A cow is a good example of:

• Secondary consumer.

• Primary consumer.

• Tertiary consumer.

A field mouse is a good example of:

• Primary consumer and hervibore.

• Secondary consumer.