Across
- 2. / A consumer that obtains its nutrients from detritus
- 3. / The process that most living organisms (including animals, plants, fungi and micro-organisms) use to obtain energy from glucose sugar and oxygen
- 6. / As the water droplets in clouds enlarge, water falls to earth in the form of rain, snow or hail.
- 9. of other organisms / A factor affecting populations
- 10. / The total dry weight of the organisms in a trophic level
- 12. Consumer / The organism that eats the producer
- 13. available / Advantage of non-renewable enrgy sources
- 16. / Water evaporates into the atmosphere
- 17. / The area in which an organism lives
- 18. oxide / A major greenhouse gas
- 19. / Type of adaptation
- 20. / The collective interaction of all the biomes on the Earth
- 22. Pollution / The release into the atmosphere of excessive amounts of harmful gases
- 23. / Occurs in all living organisms in the forms of oxygen gas, water, carbon dioxide, carbohydrates, proteins and fats.
Down
- 1. selected / Disadvantages of Renewable energy
- 4. factors / Non-living or physical factors
- 5. / A form of symbiosis in which one organism helps the other organism, but there is no benefit or harm done in return
- 7. / Shows the reusing of certain elements and compounds in different forms in ecosystems.
- 8. Web / A network of interrelated food chains in a given area
- 11. Level / Each level in a food chain
- 14. car with the windows wound up / The effect of Greenhouse Gases is like...
- 15. Magnification / The accumulation in body tissues of certain chemicals
- 21. / A consumer that eats dead animals
