Across
- 3. Lines on a map that show us how far east or west we are
- 6. part of an experiment that stays the same throughout the experiment
- 7. Energy and matter can flow in and out
- 11. The type of slope that is represented by contour lines that are really close together
- 14. O degrees latitude
- 15. A well tested explanation of why something happens
- 16. No transfer of energy or matter
- 17. A map that shows the contour of the land and landforms like mountains (2 words)
- 18. Lines on a map that tell us howfar north or south we ar
Down
- 1. Lines that show a depression on a topographic map (2wds)
- 2. the part of the experiment that can change
- 4. A line that joins all areas of equal elevation (2 words)
- 5. Contour line that is darker than the others and shows us elevation
- 8. the part of the experiment that is measured
- 9. No matter can flow in and out, but energy can.
- 10. What do the Vs on a contour interval show us
- 12. 0 degrees longitude
- 13. The distance between contour lines (2 words)