Across
- 7. a plant that lives for more than two growing seasons or years
- 8. the location where two habitats meet
- 11. the layer located above the shrub layer but beneath the canopy
- 12. the area over which animals repeatedly travel
- 13. a collection of plants and animals that live together in a certain harmony
- 17. ___ animal is an animal removed from nature and raised in an environment that is more or less controlled
- 21. ___ capacity is the number of animals that a habitat can support
- 23. a perennial with one woody stem that supports a crown
- 24. a plant that completes its life cycle in two years or growing seasons
- 26. the physical area where a plant or animal lives under natural conditions
- 27. nuts dropped from forest trees, which have accumulated on the ground and are used for food
- 28. a perennial plant that grows less than 5 feet in height
Down
- 1. ___ zone is the zone of a lake that extends from the end of rooted vegetation to the point where sunlight no longer penetrates the water
- 2. a plant that climbs or creeps on other plants, the ground, structures or rocks
- 3. an animal consumed by a predator
- 4. an animal that consumes another
- 5. an animal that has dry skin covered with scales and, except snakes, has two pairs of legs with five clawed toes on each leg
- 6. shelter; protection from predators and weather
- 7. the total number of people or animals in a location
- 9. an animal that lives in and depends on water for food and reproduction
- 10. an animal that maintains a constant body temp; warm-blooded
- 14. the area an animal will defend, usually to its death
- 15. the uppermost layer of a forest that largely consists of the crowns of trees and any plants or animals that may live in tree crowns
- 16. ___ zone I the shallow water zone containing rooted vegetation
- 18. can animal whose body temp adjusts to its surroundings; cold-blooded
- 19. an animal that lives on the land
- 20. an animal that lives on land and in water and is a member of the vertebrate class Amphibia
- 22. ___ animal is an animal that has not been domesticated
- 25. warm-blooded vertebrate animals characterized by hair on the skin and , in females, mammary glands for nourishing the young
