Across
- 2. a plot of ground where plants grow
- 5. support or encourage
- 7. something basic, important
- 8. number
- 9. animals and plants are grown in place
- 11. give pollen to other flowers
Down
- 1. hold a series of event to bring about a result
- 3. different species of plants and animals in environment
- 4. to produce by sexual reproduction
- 6. just like bees
- 8. the organization to help people
- 10. to cut down with machine
- 12. ground cover with grass