To fish or not to fish

Which culture of people made these traps?

• All South Africans

• Tsonga peoples

• isiXhosa peoples

• Germans

Measurement of relative fish abundance whereby different catches by the same fisher/s, in the same area, under the same seasonal conditions, for the same time period and with the same equipment, are measured to see if fish stock is stable, increasing or declining.

• Fish Dissection

• Trawl Fishing

• Catch Per Unit Effort

• SASSI

Which area where you find the following structures has been declared a national heritage site?

• Clifton Beach

• Margate

• Hondeklipbaai

• Stilbaai

A species that warn people of what is happening in their environment

• Primary species

• Indicator species

• Warning species

• Keystone species

Fish stock

• All of the fish of a species found on Earth, even if in different groups

• A group of fish from many different species all in the same area

• Fish all put together in a stocking

• A group of individual fish of one species that live in a well-defined area of the ocean independently of other groups of the same species