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15 questions
Communities are made up of living things only. Which one of these is a community?
Trees, birds, dirt, worms
Deer, grass, leaves, bunnies
Whales, water, seashells, fish
Sand, camels, mountains, coyotes
What is the branch of science that deals with the study of living things and their relationship with the environment?
Anthropology
Ecology
Ecosystems
An organism that must eat to get energy is called a:
decomposer
producer
composer
What is a decomposer?
An organism that breaks down dead plants and animals.
An organism that uses energy from the sun to make it's own food.
An organism that must eat to get energy.
A consumer that eats animals only.
herbivore
carnivore
omnivore
A consumer that eats plants only.
herbivore
carnivore
omnivore
A diagram that shows the transfer of energy in an ecosystem by using several food chains.
ecosystem
food web
environment
food chain
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