1. Equator 0° latitude

2. Prime Meridian 0° longitude

3. Practice with map

4. 3) Give the longitude and latitude A= 30  S, 60  E B= 60  S, 30  W C= 30  N, 150  E D= 60  N, 0 

5. 4) What does longitude separate the Earth into? Eastern and Western Hemispheres

6. 5. What does latitude separate the Earth into? Northern Southern Northern and Southern Hemispheres

7. 6. Compare topographic maps to road maps. Topographic maps show elevation, relief, and slope of landforms on Earth’s surface- Road maps show streets, freeways and attractions

8. 7. Describe what else helps you understand symbols and size on a map. map key/legendSymbols= map key/legend map scaleSize= map scale

9. 8) Draw a steep and gradual hill. Steep = lines are close together Gradual = lines are farther apart Steep hill Gradual hill

10. **Depression=dashes on the contour lines 9) Draw a steep and gradual depression. Steep = lines are close together Gradual = lines are farther apart Gradual depression Steep depression

11. 10) Give examples (agents) of chemical weathering. water, acid, & oxygen

12. 11) Give examples (agents) of physical weathering. frost wedging, animal actions, and plant root growth

13. 12) Write and describe the order of erosion, deposition and weathering. Weathering Erosion Deposition

14. 13) Label the diagram of a river from the mountains to the ocean. Starts in mountains… 1= waterfall 2=alluvial fan 3=V-shaped valley 4=tributary 5=meander 6=oxbow lake 7=flood plain 8=delta 9=ocean 10=beach

15. 14) What increases and what decreases erosion? (P.350) increases-more rainfall decreases- vegetation/plants

16. 15) Describe the flow of a meandering river (p. 345) increased speed & erosion on outside of curve decreased speed & deposition on inside of curve

17. 16) Describe how a river carries and deposits sediment. The faster moving water carries the sediment When it slows, it deposits the sediment

18. 17) What causes erosion? running water, rain, waves, glaciers, wind and gravity

19. 18) What have formed California’s varying landscape? glaciers, volcanoes, plate tectonics (earthquakes), and erosion

20. 19) What are the factors of kinetic energy? mass and speed

21. 20) Compare potential to kinetic energy and give examples of each. potential is stored kinetic is movement. Something up high is potential energy When it falls it becomes kinetic

22. 21) Which direction does heat energy travel? hot/warm cold/cooler

23. 22) Draw and label the 3 types of heat transfer. conduction-direct contact/touching radiation-open space convection-liquids and gases