OlympIQ
Read before you solve · 2 min

Read Effects on soil and biodiversity

This SOF ISO pattern tests evaluate consequences. Read the condition carefully, then use the method below before you solve.

ISO · Environment · 1 linked question · 100% coverage
Know this first

Effects on soil and biodiversity is the central idea in this question pattern. Identify the condition in the stem before applying the method below.

Study deeper: Class 7 Science · Environment

Find the tested idea

Name the biological structure, process or relationship being tested before comparing the options.

Work from the evidence

Link the structure to its function, or trace the process in its natural order. Use the stated condition rather than a memorised exception.

Verify before choosing

Use the wording, diagram and units exactly as given. Select an option only after it satisfies every stated condition.

OlympIQ exam lens

  • ✓Identify the biological level.
  • ✓Match structure with function.
  • ✓Check the condition in the stem.
OlympIQ trap

Check that the option uses the correct level of organisation: part, organism, population or ecosystem.

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