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Language, Thought and Communication

Animal communication and von Frisch's bee study

  • 3 things to know
  • Paper 2

Overview

How animals communicate for survival, reproduction, territory and food, von Frisch's round and waggle dances, and how human language differs, including displacement.

What you need to know

Answer each one before you reveal it.

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Key term

Describe the method of von Frisch's bee study.

Key term

How does animal communication help survival?

Key term

How do animals use communication for reproduction?

Questions from this subtopic

Each one with the model answer underneath.

  1. 1

    How does animal communication help survival?

    Model answer

    Alarm calls warn others of danger. Vervet monkeys give different calls for eagles, leopards and snakes, and each call triggers a different escape.

  2. 2

    How do animals use communication for reproduction?

    Model answer

    Animals use displays and calls to attract a mate. A peacock fans its tail and many birds sing to court a partner.

  3. 3

    How do animals communicate about territory?

    Model answer

    Animals mark and defend territory with signals that warn rivals away. Dogs and wolves scent-mark, and robins sing to claim an area.

  4. 4

    Give two examples of animals communicating about food.

    Model answer

    Ants leave pheromone trails that lead other ants to a food source. Honeybees dance to show other bees where nectar can be found.

  5. 5

    Why is animal communication described as having limited functions?

    Model answer

    Animal communication is used mainly for survival, reproduction, territory and food. Human communication also shares ideas, feelings, humour and abstract thought.

  6. 6

    What was the aim of von Frisch's bee study?

    Model answer

    Von Frisch aimed to find out how honeybees tell other bees where to find food.

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