Across
- 4. to present someone or something for the first time to another person
- 6. the study of the physical features of the earth and its atmosphere, and of human activity
- 7. to separate into pieces suddenly or violently; a short period of rest
- 8. a scientific test done to learn something or prove an idea
- 9. a musical instrument with strings that you play by plucking or strumming
- 12. a person or thing that belongs to a particular group or organization
- 13. a person connected by blood or marriage; a member of your family
- 15. something you are required to do because of your job, position, or moral obligation
- 17. the application of scientific knowledge for practical purposes, especially in industry
- 18. the study of past events, particularly in human affairs
- 19. shaped like a circle or a sphere; a stage in a competition
- 20. to connect or fasten things together; to become a member of a group
Down
- 1. a person's female child
- 2. facts or details about a person, event, or subject
- 3. the art of producing beautiful handwriting using special pens or brushes
- 5. a person who is in the same class as you at school or college
- 10. detailed information telling how something should be done or operated
- 11. something that you do for enjoyment or as part of your daily life
- 14. a person of greater age; older
- 16. a book for collecting photographs or stamps; a collection of songs released together