YODA - Crossword Labs

1. this shows how energy passes from one organism to another in an ecosystem
3. a structure that holds seeds
4. Begin to grow
6. this is made of bits of rock and humus
10. animals that are active at night
13. the pattern of weather in a place over a long time
14. in this forest, the soil is rich in humus and there's enough rain
15. when one living thing imitates another in color or shape
18. an ecosystem where water covers the soil for most of the year.
20. Blending in is an adaptation called __________. It can help animals sneak up on their prey.
21. Green plants and algae are two examples of _________
23. A seed grows into a new plant. It holds a young plant that is ready to grow. This young plant is called ________
24. plants that reproduce with cones are called

2. animals that are active at day
5. this may be a pond, a swamp, or a field. It may be as small as a puddle or as big as an ocean
7. the energy in most food chains starts with the Sun
8. this forest is hot and damp all year long and it gets a lot of rain
9. move from one place to another
11. a structure or behavior that helps an organism survive in its environment
12. food chains can connect to form a
16. Sea lions, walruses, and other animals in cold climates have a layer of this and it keeps them warm.
17. The movement of pollen from the male part of a flower to the female part
19. they play an important role in an ecosystem because they eat dead material and release nutrients
22. to go into a deep sleep