Across
- 4. this is about a community of organisms that interact with each other and their non-living environment?
- 7. this refers to non-living features on earth such as water light, air, soil
- 9. this refers to the arrangement of natural and artificial physical features of an area
- 10. this refers to a natural feature of the earth's environment?
- 12. this refers to a region of the world characterised by their climate and their dominant forms of plant and animal life?
- 13. this is about the process by which a plant develops a seed
- 14. this is about the removal of excess water from soil
Down
- 1. this is about the process by which green plants use sunlight to make their own food
- 2. this is about an individual animal, plant, or single-celled life form?
- 3. this refers to the distance of a place north or south the equator
- 5. this refers to population of two or more species within the same area?
- 6. this is about the 'life' sphere, including all life forms and all environments on or near earth's surface that are capable of sustaining life?
- 8. this refers to a group of organisms or individuals within the same area?
- 11. this refers to the process of changing a piece of sloped land into a series of step-like formations to enable farming
- 12. this is about living organisms such as plants and animals