Fish Farming | Food Web | Effects Around the World | Deep Sea Fishing | Solutions |
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C. Norway
One of each of these countries, which one produces the most salmon from fish farming?
A. United States B. Brazil C. Norway D. Australia |
True
True or False: Removing a top predator affects species directly and indirectly.
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FALSE
All countries are effected by diminishing ocean health small and large.
True or False: Only the major countries (USA, China, India etc.) are the ones that are effected by diminishing ocean health.
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How long does an Orange Roughy fish take to sexually mature?
Orange roughy take 30 years to reach sexual maturity.
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Who is Boyan Slat?
This person invented The Interceptor for the Ocean Clean-up Project.
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D. all of the above
Which of these causes pollution to the ocean farm fishing?
A. wastewater/sewage B. pesticides C. pathogens D, all of the above |
Phytoplanktan and Algae
What forms the bases of the aquatic food webs?
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D.) All of the above
How do small island villages/towns utilize the ocean for their every day life.
A.)Profit from selling fish B.) Food C.)profit from the occasional tourism D.) All of the above |
What effect does Deep Sea fishing have on the fish population?
- Animals adapted to life in deep-sea time can't repopulate on human time scales. This means it is easier to wipe out a whole population/species.
- Food is scarce and life processes happen at a slower pace than near the sea surface. |
Who is Alejandro Duran?
This person uses trash as a medium while cleaning up the site.
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A. True
Have European pathogens from farm fishing been found along Canadas coastline?
A. True B. False |
Organic Carbon
What type of carbon does Phytoplanktan produce that all animals in the ocean food web need to survive.
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3.5 billion
How many people around the world rely on ocean for food.
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The deep sea provides __% of the world's seafood.
The deep sea provides less than 1% of the world's seafood.
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What is Youtube?
This Media site allows creators to produce content while donating to charities
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A 35 years ago
When did fish farming really become more popular quickly in the US?
A. 35 years ago B. 100 years ago C, 10 years ago D. 50 years ago |
Humans
Who is the top predator of ocean animals?
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30%
The ocean absorbs ___ percent of the carbon dioxide.
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How are the unwanted/dead fish discarded after being caught?
The dead and unwanted fish are thrown back into the ocean.
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Where is Kwinanan, Australia?
This city has used trash nets to stop 1 ton of trash from entering the ocean.
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C. only A and B
Downfalls of getting rid of fish farming?
A. jobs lost B. losing money C. Only A and B D. Healthy fish |
Half a Billion people
What percent of people globally depend on the coral reef ecosystem?
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China
What country harvests the most fish a year through commercial fishing and fish farming.
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How much money does the government give in handouts for high sea trawlers?
High sea trawlers receive $162 million each year in government handouts.
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What is Nofir?
This company has recycled fishing gear since 2008.
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