In each blank, try to type in the
word that is missing. If you've
typed in the correct word, the
blank will turn green.
If your not sure what answer should be entered, press the space bar and the next missing letter will be displayed. When you are all done, you should look back over all your answers and review the ones in red. These ones in red are the ones which you needed help on. Question: Oceans cover about _____ of the Earth's surface.Answer: 70% Question: The oceans contain _____ of the Earth's water supply.Answer: 97% Question: The oceans __________ Earth's temperature by absorbing incoming solar radiationAnswer: Question: ____ are smaller branches of the ocean.Answer: Question: As water flows through rivers, it picks up small amounts of _____ _____ from the rocks and soil that flows into the oceans.Answer: mineral Question: When ocean water _______ it leaves behind the salt.Answer: Question: The two most elements in the ocean water are ___ and ___.Answer: sodium and Question: Water is made of two elements.Answer: and oxygen Question: The of the oceans is called ___.Answer: Question: Under water mountains are called __.Answer: Question: land from the continent's edge to ocean floor Answer: slope Question: narrow, very deep in the oceanAnswer: Question: flat, nearly areas in the oceanAnswer: abyssal Question: valleys between Answer: rifts Question: The line which marks the edge of water on land is called the Answer: shoreline Question: Of what features do great underwater mountain ranges ?Answer: ridges Question: The water portions of underwater mountains areAnswer: Question: The steps of the cycle areAnswer: , condensation, precipitation Question: amount of dissolved salts in waterAnswer: Question: affects the surface of ocean waterAnswer: evaporation and Question: refers to the amount of matter in a given of a substanceAnswer: Question: is more dense salt water or fresh water?Answer: salt Question: The top of a wave is the Answer: Question: The of a wave is the Answer: trough Question: A from crest to crest or trough to trough is Answer: wave Question: A from the trough to the crest, straight up is theAnswer: wave Question: Water mixed with air the Answer: waves Question: This is air separated by a film of liquidAnswer: sea Question: ____ of all volcanic activity on Earth occurs in the oceanAnswer: 90% Question: are a transfer ofAnswer: Question: What waves?Answer: Wind Question: Does travel with the wave?Answer: No Question: What two affect the size of waves?Answer: How hard and how long the wind Question: Which tide is the ? Spring or NeapAnswer: spring Question: These tides happen when the sun and moon form a right angle with the .Answer: Neap Question: Means self-contained underwater apparatusAnswer: SCUBA Question: keep their bodies warm by wearing Answer: wet Question: The ______ helps keep a scuba diver from rising to the surface.Answer: weight Question: The base of the food Answer: Question: animals that eat phytoplanktonAnswer: zooplankton Question: What is the ocean?Answer: |
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