Across
- 2. The typical weather patterns in an area over a long period of time
- 3. A grassland close to the equator that receives as much 130 centimeters of rain each year
- 7. An area that is populated mostly by grasses and other non-woody plant, and receive 50-90 centimeters of rainfall each year
- 10. An organism that is carried into a new location by people
- 11. tree A tree that sheds it s leaves and grows new ones each year
- 12. Colder climate region with coniferous trees; cold snowy winters and rainy summers that are warm enough to melt the snow
- 13. The study of where organisms live
- 16. Soil frozen all year
- 17. A ridge of high land that divides toe areas drained by different river systems; the whole region from which a river receives its supply of water
- 20. The very slow movement of the continents
- 21. A group of land ecosystems with similar climates and organisms
- 22. A leafy roof formed by tall trees
- 24. Not a true biome but as one travels the base of the summit of a mountain you would pas through multiple biomes
- 25. Humid bones that receive lots of rain, with large variety of plant and animal species, there are two different types: tropical and temperature that differs in location and temperature
Down
- 1. An ecosystem that contains salt water, and includes the following: estuaries, intertidal zones, neritic zones, and the ocean
- 4. the region of shallow ocean water over the continental shelf
- 5. A layer of shorter trees and vines below the canopy
- 6. An area that receives less than 2∞ centimeters of rainfall per year
- 8. A tree that produces its seeds in cones and that had needle shaped leaves
- 9. A habitat in which the fresh water of a river meets the salt water of the ocean
- 14. An ecosystem that is classified as having lakes, ponds, rivers, or ,streams, but can include a variety of habitats. It has high oxygen levels and less than 1% salt
- 15. The area between the highest high-tide and the lowest low-tide line
- 18. The clearing of forests/trees
- 19. the movement of organisms from one place to another:caused by wind, water, or other living things
- 23. an extremely cold, dry biome that receives 25 centimeters of rain each year
