4.3 aquatic food production systems

which country would likely have the highest aquatic consumption

• cambodia

• france

• laos

• ecudor

what is aqua culture

• how fish dance

• fish farming

• plants

• the economy of the sea floor

Tags

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is aquaculture growing

• yes

• no

which country is economically responsible for much of the fish market

• canada

• russia

• UK

• china

which country continued whaling after the ban

• USA

• China

• Japan

• russia

what was japans justification for continued whaling

• scientific exploration

• they needed too

• they hate whales

why are terrestrial systems more efficient than aquatic

• easier to harvest

• harvested things come from lower trophic levels

• more reasources

• equipment

why are aquatic ecosystems near shore more efficient

• the plants can get more oxygen

• less effected by pressure

• less predators

• more room to grow

Tags

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which is NOT a negative characteristic of aquaculture

• habitat loss

• take too much space

• interferes with migration

• pollution

which fish industry is NOT growing

• fish farms

• fishing boats

• fishing markets

• sushi restaurants