4.3- Aquatic food production systems

Does aquaculture provide the potential for increased food production, true or false?

• True

• False

Tags

NGSS.MS-ESS3-4

Demand for aquatic food resources continues to increase as a result of which one also increased?

• Human population.

• Human resources.

• Human activity

Tags

NGSS.MS-ESS3-4

Harvesting some species can be controversial (e.g. seals and whales). Ethical issues arise over the rights of indigenous cultures, international conservation legislation, and one more aspect. Name it?

• Bio rights.

• Bio value.

• Bio culture

Tags

NGSS.HS-ESS3-1

.Developments in fishing equipment and changes to fishing methods have not led to damage to habitats, true or false?

• True

• False

Tags

NGSS.MS-LS2-5

.Unsustainable exploitation of aquatic systems can be mitigated at a variety of levels (international, national, local, and individual) through three aspects: policy, changes in consumer behavior and name the third one?

• Legislation

• Government

• Humans

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

It has grown to provide additional food resources and support economic development and is expected to continue to rise, what is it called?

Tags

NGSS.MS-ESS3-4

This system was gradually abandoned due to population pressure and decreasing stocks of wild fish, name it.

• Polyculture

• Poly aquaculture

• poly fishing method

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Photosynthesis by zooplankton supports a highly diverse range of food webs. -True or False

• Ture

• False

Tags

NGSS.MS-LS1-6

The highest rates of productivity are found near the sea or in tropical seas where upwellings and nutrient enrichment of surface waters occur.

True or False

• Ture

• False

Tags

NGSS.MS-ESS2-6

Aquaculture has grown to provide additional food resources and support economic development and is expected to continue to rise.

True or False

• True

• False

Tags

NGSS.MS-ESS3-4