Food Chains

Which one is NOT an example of a decomposer?

• mushroom
• leaves
• mold
• worm

What four things do every organism need for survival?

• food, water, dirt, and a hat
• protection, water, food, and air
• air, sun, dirt, and water
• light, electricity, and worms

Examples of a producer

• frog
• algae
• worm
• mouse

Example of a consumer

• worm
• bacteria
• mushroom
• hawk

Example of a decomposer

• fungus
• mouse
• plants
• frogs

Humans are considered...

• consumers
• decomposers
• producers

Worms are considered...

• producer
• consumer
• decomposer

What is a producer?

• an organism that gets energy from eating other organisms
• an organisms that uses sunlight to make its own food
• an organism that gets energy from eating dead organisms, non-living material or waste
• an organism that uses chemical energy to make its own food

What is a herbivore?

• an animal that gets energy from eating other animals
• an organism that gets energy from eating only plants
• an animal that gets energy by eating both plants and other animals
• an animal that eats only herbs

A connection of food chains with many food energy paths in an ecosystem is a ____________

• ecosystem
• food web
• environment
• population