Across
- 2. a physical feature that is part of the landscape, such as a hill or peninsula.
- 4. level feeding position, such as producer or primary consumer, in a food chain or food web.
- 8. is farming to raise fish, shellfish, algea or aquatic plants.
- 10. tiny water or ice particles that are grouped together in the atmosphere.
- 15. a solid mixture of minerals or mineral grains.
- 16. loss the variety of life within a particular habitat, often measured by the number of different species
- 17. mixture of gases that surrounds a planet such as earth
- 19. the smallest possible amount of a chemical substance, made up of atoms.
- 21. changes in elevation that create geographic features.
- 22. refers to the process in which a gas changes directly to a solid without going through a liquid state.
- 24. the smaller of two streams that join together to make a larger stream.
- 28. system the sun and all the objects that revolve around the sun such as a result of gravity.
- 30. time the amount of time a molecule stays in a reservoir is known as
- 32. the measure of the average kinetic energy of the particles in matter; a physical poperty of matter.
- 34. water that flows out of the ground where the water table meets the surface.
Down
- 1. flat area around a stream where water flows when the stream is in flood.
- 3. the movement of water around earths surface
- 5. where two streams join together.
- 6. large sheets of slow moving, flowing ice.
- 7. where the stream meets the ocean or lake.
- 8. smallest particle of an element that still has the properties of that element.
- 9. location where a stream forms, often high in the mountains.
- 11. a celesial object orbiting a star that has cleared its orbit of smaller objects.
- 12. process in which water falls from the atmosphere as rain, snow, sleet, or hail.
- 13. a ridge that seperates one water basin from another.
- 14. the slope of a stream.
- 18. molecule a molecule in which one end us partially positive and the other end is partially negative
- 19. the point at which stream comes into a large body of water, like an ocean or a lake.
- 20. where an object is on earth, best described in three dimensions.
- 23. group of organisms that can can mate with one another to produce fertlie offspring.
- 25. level where a stream meets a large body of standing water, usually the ocean.
- 26. physical enviorment in whic a species lives and to which it has been adopted.
- 27. vapor water in the form of a gas; water vapor is invisible humans; when we see clouds, we are seeing liquid water in the clouds.
- 29. irrigation a method or irrigation in which a smaller amount of water is delivered directly to an indiviual plant, usually through pipes or tubes.
- 31. are bodies of water that have a current; they are in constant motion.
- 33. the transport of wethered materials and sediments by water, ice, or, gravity.
