Across
- 2. A mathematical notation indicating the number of times a number is multiplied by itself
- 4. To send goods or services to another country for sale; a key concept in economics and trade
- 7. A short extract from a film, broadcast, or piece of music or writing
- 8. To leave out or not include; often used in set theory or probability
- 9. A comprehensive description and explanation of an idea or theory; also the introduction of background information in a story
- 10. To stretch out or draw out; often used in flexibility training
- 13. The state of being barred from one's native country, typically for political or punitive reasons
- 14. A rigid external covering for the body in some invertebrate animals, providing both support and protection
Down
- 1. To separate and eliminate or discharge waste from the blood, tissues, or organs
- 3. To breathe out; an important part of breathing techniques in various physical activities
- 5. A planet that orbits a star outside the solar system
- 6. A mass departure of people, especially emigrants; often studied in the context of history and migrations
- 11. A thing characteristic of its kind or illustrating a general rule; often used to clarify explanations in writing
- 12. Physical activity that is planned, structured, and repetitive for the purpose of conditioning the body