Skip to content
    Biology A-Level

    Effects of human activities on ecosystems

    What Effects of human activities on ecosystems means in Biology A-Level, as defined for OCR.

    Definition of Effects of human activities on ecosystems

    Check what you remember

    Read the wording for your board, then hide it and explain Effects of human activities on ecosystems in your own words. Rough notes are fine. This is a self-check, with no mark or grade.

    Reference: OCR

    Activities such as deforestation, overfishing, pollution, urbanisation and intensive agriculture can reduce biodiversity, degrade habitats and deplete resources.
    OCR · Populations and sustainability (study guide)

    Topics that use Effects of human activities on ecosystems

    Related terms

    Using Effects of human activities on ecosystems in the exam

    Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.

    Practise Biology questions

    Create a free account to answer exam-style questions on this topic and get feedback on your answers.

    Start free

    A week of Premium from your first lesson · Then the free plan continues · No card, no charge

    All Biology A-Level terms