Across
- 2. What book of the Bible is our tundra Bible verse found in?
- 4. There are 700 species of ______ in freshwater ponds and lakes
- 6. What are organisms that swim at will?
- 9. Lakes and ponds have water ________________
- 11. The habitats in freshwater ponds and lakes is called the _________ zone
- 12. The two most common natural resources in the tundra are _________ and phosphorus
- 16. The tundra has long and cold _______ days
- 17. The _________ zone in freshwater is the inshore area where light penetrates to the bottom
- 18. What are organisms that rest on or attach to the bottom of ponds and lakes?
- 20. It is usually _______ at lakes and ponds
- 22. Dynamic means moving
- 23. In the tundra plants usually are clinging to ______
- 24. We don't need to be afraid because of _____
Down
- 1. Freshwater lakes and ponds have less than one percent of ______ in them
- 2. What are organisms that float with the current?
- 3. The tundra covers one ______ of the world's surface
- 5. Average temperature in lakes and ponds during ________ is 65-75 degrees Fahrenheit
- 7. Leaving footprints in the snow is one way the ______ ox affects non-living things in its environment
- 8. The tundra has little ___________
- 10. Ponds and lakes are maintained by _________
- 13. ________ means not moving
- 14. ______ cannot grow in the tundra
- 15. Tundra means "tree-less _______"
- 19. The tundra is the ________ deadliest environment
- 21. The tundra is found at the top of the _______
