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Directions For each correctly answered question your fish escapes to live another day in the dangerous depths. Answer all 20 questions correctly to live safely in the reef.
The world’s oceans cover about ____% of the Earth’s surface. 70%20% 5%100%
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Most plant and animal life in the ocean live on or near the _____. mid-ocean ridgestrenches abyssal plaincontinental shelf
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The deepest part of the oceans is the ________. shorelinecurrents trenchesseamounts
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Salinity of ocean water describes how _____ the ocean is. deepsalty shallowwide
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The bottom of the ocean floor is covered with _______. sediment (rocks, mud, sand) live ocean animals algaeseaweed
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Tides are caused by ________. wind gravitational pull of the sun and moon changes in temperature ocean currents
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The Gulf Stream is a ____ current that has a major impact on our climate. warm cold up and down rip
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A wave is _____. the up and down movement of water the changing of the tides the gravitational pull of the moon the change in air temperature
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Which statement is not true about tides? Tides are caused by gravitational pull of the moon and sun. There are high and low tides in a 24 hour period. Cool air temperatures cause high tides. Tides are the rise and fall of the level of the ocean.
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A current _______. moves in a circular motion flows like a river through the ocean is affected by water temperature, salinity, and wind all of the above
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As the depth of the ocean water increases, the temperature _____. increasesdecreases stays the same increases and decreases
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As the depth of the ocean water increases, the water pressure____. stays the samedecreases increases and decreases increases
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_____ serve as the basis or beginning of the ocean food chain. sharkssquid phytoplanktonwhales
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Where an animal lives in the ocean depends on the ____ of the ocean. depthsalinity temperatureall of the above
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Which of these is not considered to be ocean pollution? dumping garbageoil spills artificial coral reefs chemical runoff from the land
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What causes waves? oil spillswind salinitythe moon
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Why do most plants and animals live on the continental shelf? salinitydepth sunlight and foodseamounts
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201918
What is the cause of a tsunami? under water earthquakes salinity windpressure
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2019
Which ocean has the deepest trench? (close to 7 miles deep) Atlantic OceanPacific Ocean Indian OceanArctic Ocean
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20
Which school is the BEST? Driver Elementary School (Suffolk Public Schools) East High School (High School Musical) Mrs. Puff’s Driving School (Bikini Bottoms) Charles Darwin Middle School (My Gym Partner’s a Monkey)
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You have made it to the coral reef…
…where you will live happily ever after!
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