Nature and Places

Across

1. Mail sorting identifier for locations

2. Swarming insect that devastates crops

6. Complete stop in movement or progress

7. Striped fish often found in oceans

10. Old English county or district

11. Have ownership or control over something

Down

3. Having a positive outlook on future events

4. Lacking flavor or refinement

5. Coastal region influenced by ocean tides

8. Primate often seen using tools

9. Tiny parasitic insect found on scalp