Across
- 2. a piece of land surrounded by water
- 4. an animal that is born from its mother's body, not from an egg, and drinks its mother's milk as a baby
- 6. a soft round sea animal that you can see through, some of them sting
- 15. a single piece of snow that falls from the sky
- 19. a large bird that kills other birds and animals for food
- 20. a type of cold-blooded animal that gives birth to young animals as eggs and whose body is covered in scales
- 22. a small animal that has six legs and often has wings. There are many different types
- 24. a very common plant with thin green leaves that covers the ground
- 25. water that falls in drops from clouds in the sky
- 26. a species whose numbers are so small that the species is at risk of extinction
- 27. large natural stream of water that runs through the land
- 28. an animal covered in feathers, with two wings for flying and a hard pointed mouth called a beak or a bill
- 29. an animal that lives in water and swims, it breathes by using its gills and moves by using its tail and fins
- 31. someone who kills wild animals
- 32. living, not dead
- 33. a thick cloud that forms close to the ground or to water and is difficult to see through
- 35. a long thin animal with no legs and a smooth skin, some of them are venomous
- 37. an organism that eats only plants
- 39. a large wild animal that has yellowish fur with black lines and is a member of the cat family
- 40. the loud noise that you sometimes hear in the sky during a storm
Down
- 1. an area of low land between hills or mountains
- 3. a natural structure like a very big hill that is much higher than the usual level of land around it
- 5. a wild animal similar to a large dog that lives in groups
- 7. a large body of water surrounded by land
- 8. a short period of rain
- 9. able to live both on land and in water
- 10. an area of land used for keeping animals or growing food
- 11. a dangerous large reptile with leathery skin
- 12. an object with a sharp blade for cutting food
- 13. frozen water
- 14. a stream of water that falls from a high place
- 16. covered with water or another liquid
- 17. the bright flashes of light that you see in the sky during a storm
- 18. a large area of land covered with trees
- 21. a small reptile with rough, scaly skin, four legs, and a long tapering tail
- 23. a small creature with eight legs that usually weaves a web to catch insects
- 28. a gentle wind
- 30. a large fish with sharp teeth that lives in the sea
- 34. the situation when an animal or a plant no longer exists
- 36. weather when there is no rain
- 37. high in temperature
- 38. a flying insect that has black and yellow bands and can sting you