Across
- 7. an advanced species of primate
- 8. a mistake in knowing something
- 10. not positive
- 12. the last
Down
- 1. when you react to things
- 2. not together
- 3. a negative feeling of wanting something other people have
- 4. going from one side to the other
- 5. the pump inside your body
- 6. to have a husband or wife
- 9. very easy
- 11. going one way