Stumped on a Crossword Clue? Find the Answer for ‘Level’ or ‘Legs’ Here!

1. Large body of water
2. Home to many creatures
3. Where boats and ships sail
4. Source of food and livelihood for many
5. Contains salt water
6. Separates continents
7. Can be stormy or calm
8. Popular vacation destination
9. Location of famous beaches and coral reefs
10. Important for international trade and commerce