5.16 - Aquaculture Quiz

What is the primary focus of marine aquaculture?

• Mining of underwater resources

• Construction of artificial reefs

• Research on marine pollution

• Cultivation of marine organisms

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NGSS.MS-LS2-1

Name one commonly farmed species in marine aquaculture.

• Tiger

• Elephant

• Giraffe

• Salmon

How does freshwater aquaculture differ from marine aquaculture?

• They differ in the type of food provided to the aquatic organisms.

• They differ in the size of the aquatic organisms farmed.

• They differ in the type of water environment used for farming aquatic organisms.

• They differ in the temperature of the water used for farming.

What are the key environmental impacts of freshwater aquaculture?

• Water pollution, habitat destruction, introduction of non-native species

• Decrease in water pollution, promotion of native species, preservation of natural habitats

• Habitat preservation, reduction of pollution, increase in native species diversity

• Increase in biodiversity, conservation of natural habitats, reduction of water pollution

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What are some regulations in place to govern aquaculture practices?

• There are no restrictions on stocking densities for aquaculture

• Aquaculture practices are only regulated by individual companies

• Some regulations governing aquaculture practices include water quality standards, stocking densities, and environmental impact assessments.

• No regulations are in place for aquaculture practices

How does aquaculture impact the surrounding ecosystem?

• It reduces pollution in the surrounding ecosystem

• It helps to improve the biodiversity of the surrounding ecosystem

• It can impact the surrounding ecosystem through waste production, habitat destruction, and introduction of non-native species.

• It has no impact on the surrounding ecosystem

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What are the potential economic impacts of aquaculture?

• Causing environmental damage and pollution

• Leading to a decrease in fish supply and higher prices

• Creating employment opportunities, increasing income for fish farmers, and contributing to the overall economy through trade and export.

• Decreasing employment opportunities

What are the social implications of aquaculture?

• Social implications include impact on local communities, employment, food security, and the environment.

• Social implications include impact on global economy and trade

• Social implications include impact on space exploration and technology

• Social implications include impact on wildlife conservation and biodiversity

Tags

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NGSS.HS-LS2-7