Across
- 5. large surface current; move clockwise in the northern hemisphere and counterclockwise in the southern hemisphere; 5 major ones
- 9. occurs when one side of the mountain range receives all of the precipitation, making the other side of the mountain dry;
- 10. the side where the wind comes from, bringing moisture;
- 17. winds that occur between 60-90 degree latitude; move east to west;
- 20. ocean currents change direction when they encounter a landmass or continent;
- 21. breeze that occurs during the day moving from the ocean towards land;
- 24. top layer of the ocean; driven by temperature differences and winds;
- 25. _____ is most direct at the equator and least direct at the poles;
Down
- 1. the apparent deflection of wind and water due to the rotation of the earth;
- 2. lower layer of the ocean; driven by density changes due to differences in salinity and temperature;
- 3. large scale circulation of water due to differences in salinity and temperature;
- 4. major winds high in the atmosphere created by uneven heating of earth's surface; move in one direction due to Coriolis effect and can move air masses;
- 6. when water freezes near the poles, ____ is pushed out;
- 7. a measure of how much matter is in a given amount of space;
- 8. breeze that occurs at night moving from the land to the ocean;
- 11. the amount of dissolved salts in water;
- 12. occurs when winds are deflected by a mountain and are forced up;
- 13. warm surface current that moves from the Gulf of Mexico, up the east coast of the United States and towards western Europe;
- 14. winds that occur just above and below the equator; move east to west;
- 15. the dry side of the mountain;
- 16. system of deep currents that circles the entire globe and one molecule of water can take over 1000 years to travel back to it's original starting point;
- 18. winds that occur between 30-60 degree latitude; move west to east;
- 19. ocean currents move due to the ____ heating of earth's surface;
- 22. winds that occur closer to ground level; move short distances and in any direction;
- 23. occurs when the surface currents move out allowing the deep currents to briefly rise to the surface and only happens in 1% of the ocean;