Ecosystems

Which is an example of a biotic component of an ecosystem...?

• Soil

• Water

• Bacteria

Which type of ecosystem can support very little life...?

• Desert

• Rainforest

What do we call all the water on the planet...?

• Atmosphere

• Hydrosphere

What do we call the biggest ecosystem that exist...?

• The lithosphere

• The biosphere

Is a savannah terrestrial or aquatic?

• Terrestrial

• Aquatic

Grassland biomes are...

• Prairies

• Deserts

• Savannahs

Freshwater ecosystem are...

• Seas

• Rivers

• Lakes

Ecosystem is...

• a regions of the world with similar climates, animals and plants

• the relationship between living and non-living things in an environment

All living things consume other living things to get energy...

• True

• False

All the living things in an ecosystem are connected in a food web

• False

• True