Ecosystems 1
Name 3 types of decomposers
worms, mushrooms, bacteria
_____________ ecosystems are on land.
Terrestrial
________________ make their own food.
Plants
Food chains always start with a __________
Producer.
Tell us three examples of SPECIES.
Open answer (dogs, cats, foxes, mice, eagles, etc.)
_______________ ecosystems are on water.
Aquatic
According to how they obtain food, living things in ecosystems and p__________ and c___________
producers / consumers
Food chains show pictures of the living things, joined by _________
arrows.
All the living things of the same species that live in an ecosystem is a _______________
Population
________________ has no weight and does not take up space
Energy
_______________ are consumers. They feed on other living things.
Animals
Continue the food chain:
Producer --------->_______________ ---------->Secondary consumer
primary consumer
All the different populations of living things that live together in the same ecosystem is a _____________.
community.
An important part of ecosystems are the ____________ between living things and the environment.
relationships
Herbivores are _____________ consumers. They only feed on plants.
primary consumers
To show more than one food chain in an ecosystem we use food _________
webs.