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Environmental Changes

In this worksheet, students will use their knowledge of the impact of environmental change.

'Environmental Changes' worksheet

Key stage:  KS 3

Curriculum topic:   Biology: Interactions and Interdependencies

Curriculum subtopic:   Relationships in an Ecosystem

Difficulty level:  

Worksheet Overview

The environment is the surroundings in which all plants and animals live. All living things in an environment depend on each other.


The diagram below is called a food web. It shows us how different animals, that share the same environment, feed off each other.


Food web


Food webs also allow us to predict what might happen to an animal if the environment changed.


If we change our environment, by building something or digging something up, it can be quite dangerous for plants and especially animals.

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