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Adaptations, competition, natural selection and evolution

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Why this, why now

This unit explores variation within and between species, competition, and natural selection. It focuses on asking questions, making predictions, planning scientific enquiries, and testing hypotheses. It also covers analysing results, explaining findings, and identifying new questions that arise.

Prior knowledge requirements

  • Ardaydu waa inay yaqaanaan aasaaska maadada.
  • Ardaydu waa inay awoodaan inay raacaan tilmaamo fudud.
Unit 3 / 6

Adaptations, competition, natural selection and evolution

This unit explores variation within and between species, competition, and natural selection. It focuses on asking questions, making predictions, planning scientific enquiries, and testing hypotheses. It also covers analysing results, explaining findings, and identifying new questions that arise.

8 lessons
  1. Competition
  2. Natural selection
  3. Heritable variation
  4. Fossils show that species change over time
  5. Understanding time scales
  6. Adaptations
  7. A model of natural selection
  8. Evolution