Science Quiz (easy-average)

These quizzes are all multiple choice.
The questions are picked at random from a database of about 800 questions
For more detailed choice over difficulty and topic visit the quizzes section of TheScienceSite

5 multiple-choice science questions
(easy to average difficulty)

After answering the questions click ‘View results’ to see your score and show the correct answers

1. A window is made out of glass because glass is
2. apparatus3What is the name of the piece of apparatus shown?
3. If a gardener wished to make his soil less acid, what should he do?
4. Which of the following substances below can you use as a fuel?
5. The diagram shows a roller coaster car moving downwards quite fast!
The arrows represent two forces which act on the roller coaster.

What does X represent?