Learning objective

List the negative impacts of deforestation as a form of habitat destruction, including: decreased biodiversity, species extinction, soil degradation, increased flooding, and higher carbon dioxide levels in the atmosphere.

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Exam focus

Cambridge IGCSE Combined ScienceHuman influences on ecosystemsCore content

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Quick explanation

This point belongs to Habitat destruction, especially Habitat destruction outcomes.
You need to be able to list the negative impacts of deforestation as a form of habitat destruction, including: decreased biodiversity, species extinction, soil degradation, increased flooding, and higher carbon dioxide levels in the atmosphere.
The key ideas to know are State.
Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

State

Why it matters

This objective helps connect Habitat destruction outcomes to exam-style questions, flashcards, and revision notes for Habitat destruction.

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Flashcards10 linked cards

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Practice Questions7 linked questions

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Paper 3Theory (Core)2 marks

Description

Deforestation leads to various negative environmental impacts.

a
Analyse List the negative impacts of deforestation.
Your answer
Aim for approximately 2 distinct marking points.
[2]

Revision notestopic notes

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