Oceans Workshop

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Oceans Workshop

  1. 1. Earth´sOceans<br />ClassActivity<br />By: <br />Elena Rubio<br />María Camila Martinez<br />
  2. 2. QUESTIONS<br />Salt in the oceans comes from rocks (F)<br /> Most from the salt is sodium chloride= table salt (T)<br />Water pressure is the amount of salt water (F)<br />Ocean have the saltiest water on Earth(F)<br />The salinity of the oceans change a lot from place to place (F)<br />Something else that depends on the ocean pressure is depth(F)<br />At the surface the water is warmed by sea animals (F)<br />75% of the oceans has a temperature between 0° c and 3°c (F)<br />To study the oceans scientist use planes or helicopters (F)<br />Some of the conditions of the oceans depends on the water surface (F)<br />
  3. 3. ANSWERS<br />FALSE:<br />Salt in the oceans comes from minerals that are washed out from land.<br />The downward push of water is called water pressure.<br />The saltiest water is of Dead Sea, a lake from Israel.<br />The salinity doesn´t change much from place to place.<br />Something else that depends on the ocean´s pressure. <br />At the surface the water is warmed by the sun and by warm air above the surface.<br />Is about 90%. The ocean has a temperature between 0°C and 3°C.<br />To study the ocean the scientist use submarines.<br />But other condition depends on the temperature not water surface.<br />

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