You're given the term — write the explanation in your own words. We can't grade prose, so instead we check for the key ideas (keyword groups). Hit enough of them to pass; the chips show which you got.
Score: 0 / 0
💡 How grading works: each term has several key ideas. Your answer “hits” an idea if it contains any of that idea's words/synonyms. You pass when you hit the required number. It's a memory aid, not an examiner — always read the model answer on Reveal.