What can you find in an ecosystem?
Ecosystem organization
Obtaining food
What do living things eat?
100
What is the main source of energy in ecosystems?
Sunlight!
100
Choose the right word:
Biotic components are grouped into (species / animals).
Species!
100
True or false:
Consumers are living organisms that can make their own food.
False! Consumers cannot make their own food and must feed off of other living things.
100
On a food chain, producers provide food for _____ .
Primary consumers
200
True or false:
The biotic components of an ecosystem are the factors that affect the living things.
False! The biotic components of an ecosystem are all the living things.
200
Choose the correct word:
All the organisms of the same species in an ecosystem make up a (population / community).
Population
200
Choose the correct word:
Secondary consumers are animals that eat (tertiary consumers / primary consumers).
Primary consumers
200
Food webs always start with a ______ .
Producer
300
Choose the correct words:
Every ecosystem has its flora and fauna. Flora is all the (animals / plants), and fauna is all the (animals / plants).
Plants, animals
300
Is soil an ecosystem?
If yes, what is an biotic component?
If no, why not?
Yes! For example, a worm.
300
What do scavengers feed off of?
The remains of dead animals.
300
When food chains are interconnected, they create a food _____ .
Web
400
Plants need water and sunlight to carry out _______.
Photosynthesis
400
Name two populations living in this community. 
(any of these)
Zebra, flamingo, giraffe, the birds
400
What are two examples of a decomposer?
(any of these)
Earthworm, fungi, mold.
400
Would an owl be at the beginning of a food chain or at the end of a food chain?
The end! Owls are tertiary consumers.