Across
- 4. Extremely important or necessary.
- 6. The edge of settled land; a boundary between explored and unexplored areas.
Down
- 1. A person who is among the first to explore or settle a new area or develop a new idea.
- 2. Gathered or collected over time.
- 3. A formal ceremony marking the beginning of something, especially a president’s term in office.
- 5. A group of travelers, animals, or vehicles traveling together, often for safety.
