1. Winds and Waves

2. How are waves Created? Based on this movie and clip how were these waves made? __________ Can waves be made in any other way? ________ How?_____________________

3. How are waves created? 1. are where high winds and strong currents create a. Some have been recorded at 115 feet high.

4. How are waves Created? 2., these are called : created by Earth quakes, volcanoes and.

5. 2004 Tsunami Describe a Tsunami: _____________________________ After the video clip of a Tsunami Does your description change? If yes how so? ______________________________ ____________________________

6. Tsunami Waves Tsunami waves resemble normal sea waves, because their. Rather than appearing as a breaking wave, a tsunami may instead initially resemble a rapidly.

7. Tsunami Yes/No Was the movie depicting a Tsunami wave?_____ What type of wave was it?__________

8. Types of Wind Driven Waves The way each wave breaks depends: ___________________________ __________________________.

9. Wind driven waves Height of the wave driven is determined by wind speeds. Hurricane Sandy

10. What do waves do? http://abclocal.go.com/wab c/video?id=7358667 http://abclocal.go.com/wab c/video?id=7358667 After the video: Describe what effect waves have. ___________________________ ___________________________

11. Wave Action What happened based on wave action : _________

12. Not Wave Action South Shore beaches are a ___________________________ ___________________________

13. Not Wave Action The North Shore beaches are ____________________________ ___________________________

14. Wave Action on Rocky Shores ______ ______

15. Wave Action on Sandy Shores _____________________________ Fire Island

16. Wave Action on Sandy Shores _______ build or remove sand. In 1970 we (LI) built ________ to combat this. Has this helped? (Use the picture below to help)

17. Answer jetties do not work. The result is that sand is deposited on the _________side, depriving the ____________ side of sand. Fixing long Island beaches http://www.myfoxny.com/d pp/good_day_ny/long- island-beach-erosion- 20100401 http://www.myfoxny.com/d pp/good_day_ny/long- island-beach-erosion- 20100401

18. Why is it important to fix our beaches? People vs animals Basking shark washed up on Babylon beach summer of 2009

19. What lives by/on the beach? _________________: _________ migrate in Jan-April on our Beaches _________________________

20. ___________ Piping Plover Common Tern Others include: Herons, Osprey, Egrets, Shore Birds Purple Sandpipers, Snow Bunting, Snowy Owl: Smiths Point

21. _____________ Fiddler Crabs Horseshoe Crab Worms living In the sand

22. Invertebrates: _ _ _ _ ________ _

23. Parts of the “beach” Because of the daily _______ and _______ of the tides each day, there are clear differences in horizontal sections of beach from the __________________ ___________________________

24. Parts of the “beach” Different Zones _______________: This zone gets occasional wave action _____________________: This zone is systematically washed by the advancing and retreating tides. ___________________: This zone is rarely exposed to the air. Sand within it is constantly moving due to wave action.

25. Parts of the “beach” The ______________ of different “beach” areas are important because they _________ what organisms can __________ in that section or zone of the shoreline.,