Fishing Methods
Enviornmental Impacts
Fish Farming
The Future of Fisheries
Vocabulary
100
A typical boat can catch up to 1,000,000 to 4,000,000 kilograms of fish in a single net. True or False?
What is False
100
Many species of fish are bieng _______, or bieng fished too much
What is overfished
100
fish farming is called what?
What is aquaculture
100
what does TED stand for?
What is turtle exluder devices.
100
Gill net
What is a net that traps a fish's head and gill covers
200
Some large-scale fishing boats use enormous nets called _______ nets.
What is gill nets.
200
A problem associated with fishing is the destruction of _________ _________.
What is marine habitats
200
not all fish are caught wild. Some fish are now _______.
What is farmed
200
what do TED's do?
What is help turtles escape from trawl nets before the drown
200
drift net
What is a net that floats freely through the ocean
300
Other nets are allowed to drift through the water. These are called ________ nets.
What is drift nets.
300
lost drift nets can float through the ocean for years killing an estimated ________ whales, dolphins, porpoises a year.
What is 308,000
300
creating a fish farms requires the destruction of _______ ________.
What is coastal habitats.
300
tuna fishing hase related to many _______ deaths
What is dolphin
300
trawl net
What is a net that is dragged through the ocean
400
Name 2 of the 3 simple tools to catch fish
What is spears, baited hooks, and nets
400
___% of global fisheries are overfishing
What is 70%
400
domestic fish can escape the fish farm and mix with wild fish spreading ________.
What is diseases
400
some grocery stores on sell fish from ______ _______ fisheries
What is well managed
400
longline
What is a long cable with baited hooks every few meters
500
Long cables that stretch more that 6o kilometers across the ocean
What is longlines
500
Salmon populations in the northwestern U.S. has __________.
What is dropped
500
name 2 of the 4 fish farm pollutants
What is fertilizers, medicines, fish food, and fish waste
500
there are _____ on how many fish fisheries catch
What is limits
500
bycatch
What is unwanted fish or other animals
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