1. What is caused by the slight tilt of the earths axis?   Tides   Seasons   Earthquakes   Day and Night   Hint Half-n-half Clue   2. Coal is formed from   Organic Matter   Lava   Rocks   Soil   Half-n-half Clue   3. Greenhouse effect will lead to   Greater rainfall   An increase in Oxygen Production   An increase in the temperature   Decrease in atmospheric pressure   Half-n-half Clue   4. The earth rotates from   East to West   South to North   West to East   North to South   Half-n-half Clue   5. Natural hot water springs occurring in New Zealand, Italy and Iceland are known as   Geysers   Old Faithfuls   Fountains   Hot Bubbles   Half-n-half Clue   6. The length of the days and nights is equal at the   Equator   North Pole   Tropic of Capricorn   South Pole   Half-n-half Clue   7. The shape of the earth is   Conical   Spherical   Flat   Cubical   Half-n-half Clue