Study

Ecosystems

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  • Put the types of consumers in order: secondary, quaternary, primary, tertiary
    Primary, secondary, tertiary, quaternary
  • What are the two types of living things?
    Plants and animals
  • True or false: Water is a living thing.
    False
  • Match the words with the correct yellow box: ecosystem, population, community
    1. Population, 2. Community, 3. Ecosystem
  • What happens in a competition relationship?
    Two or more species compete for the same resources.
  • What happens in family groups?
    Animals from the same species and family help each other.
  • What type of consumer eats primary consumers?
    Secondary consumers
  • True or false: Producers are always plants.
    True
  • What happens in a parasitism relationship?
    One species benefits, the other species is harmed.
  • True or false: An ecosystem is a community of living things that live together in a particular place.
    True
  • What happens in societies?
    Animals live in large colonies and each animal has a job.
  • What type of consumer eats producers?
    Primary consumers
  • Based on how they get food, living things can be consumers or _________.
    Producers
  • What happens in associations?
    Animals cooperate to defend themselves, travel, or obtain food.
  • What is an example of a secondary consumer?
    Fox, owl, frog, bird, hawk
  • Which is NOT an example of an ecosystem: forest, river, field, rock
    Rock
  • Name each type of consumer
    Primary, secondary, tertiary
  • What happens in a commensalism relationship?
    One species benefits, the other species is not affected.
  • What is the relationship between a tree and soil?
    The tree grows in the soil.
  • What are the non-living things in an ecosystem called?
    Physical environment
  • What is the relationship between a fish and water?
    The fish swims/lives in water.
  • What type of consumer eats secondary consumers?
    Tertiary consumers
  • What is an example of a tertiary consumer?
    Owl, snake
  • What happens in a mutualism relationship?
    Two species benefit.