Unit 1
Air
Practise one topic at a time
Every topic has two quizzes of 10 multiple-choice questions. Quiz 2 covers the same ground a different way, so sit it after you have revised. Quiz 1 of the first topic is free to try — no account needed.
- Air pressureSubscribers2 of 2 quizzes ready · 20 questions
- Extinguishing firesSubscribers2 of 2 quizzes ready · 20 questions
- Air pollutionSubscribers2 of 2 quizzes ready · 20 questions
Or practise the whole unit
This draws on every topic at once, in quizzes of 10, so you pick a quiz number and sit ten questions rather than the whole bank in one go.
Multiple choice
Circle-the-answer questions, like Question 1 of the real paper.
1 quiz · 10 questions
Subscribers only
One quiz in each subject, at each grade, is free to try — no account needed. Everything else needs a subscription.
Quiz 1 of Importance of air is free to sit, as many times as you like. The other 7 topic quizzes in this unit, the whole-unit practice, and every other unit need a subscription.