Across
- 1. Smallest unit of an element retaining its chemical properties
- 3. The study of past events and human societies
- 4. A large human settlement and urban centre
- 5. A measure of speed, growth, or change over time
- 6. Government charge imposed on income, goods, or services
- 8. A literary composition written in verse
Down
- 1. A resource owned by a business that has economic value
- 2. A place or system where buyers and sellers exchange goods and services
- 4. Basic structural and functional unit of life
- 7. A figure formed by two rays meeting at a common point