Across
- 2. serious study of a subject, in order to discover new facts or test new ideas
- 4. a set of ideas or principles which explain the world
- 5. a statement about what you think is going to happen
- 7. the act of noting and recording something
- 8. something you decide after considering all the information you have
Down
- 1. a scientific test done to find out if a particular idea is true
- 3. an idea that is suggested as an explanation for something
- 6. facts or information that prove something is true