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WorksheetsGrade 7 Interactions with the Environment Quiz 1
Total questions: 20
Worksheet time: 10mins
Define: Ecosystem
Where organisms live
A community of organisms and their environment, including living and non-living things
The environment of an area
A model showing how energy moves through a food chain
Define: Predator
An animal that hunts other animals
An animal that is being hunted
A model showing how energy moves through food
An organism that decomposes organic material
Define: Prey
An organism that lives in or on another organism
An animal that is hunted by another animal for food
A organism that uses energy from the sun to create its own food
An organism that decomposes organic material
Define: Producer
An organism that feeds on other organisms
An organism that decomposes organic material
An organism that uses energy from the sun to create its own food
An organism that eats plants
Define: Consumer
An organism that feeds on other organisms
An organism that gets its food from sunlight
An organism that decomposes organic material
An organism that eats plats
Decomposer
An organism that decomposes organic material (example: mushroom)
An organism that gets its food from sunlight
An organism that gets its food from other organisms
A organism that eats meat
Define: energy pyramid
The cycle of how organisms feed
The pyramid of food groups
A model showing how energy moves through a food chain
A model of animals from strongest to weakest
Define: Topsoil
The layer of soil closest to bedrock
The top layer of soil where most nutrients for plants are found
The layer of the earth that contains rock
The layer of earth where moles live
Define: Herbivore
An organism that feeds on plants and meat
An organism that feeds on meat
An organism that feed on plants
An organism that gets its food from sunlight
Define: Carnivore
An organism that feeds on plants and meat
An organism that feeds on meat
An organism that feed on plants
An organism that gets its food from sunlight
Define: Omnivore
An organism that feeds on plants and meat
An organism that feeds on meat
An organism that feed on plants
An organism that gets its food from sunlight
