var arrayFacts=[
"Cod sharks?
Antarctic cod are considered the sharks of Antarctic waters. Because sharks are incapable of functioning in cold water, cod dominate as the main predatory fish in the Antarctic region.
Antarctic cod will eat just about everything from penguins to various types of fish.
Antarctic cod have many predators, including seals (especially the leopard seal and Weddell seal), and orca.",
"See-in-the-dark cod.
Antarctic cod eyes are well adapted to darkness under the ice.",
"Just the Facts:
The average Antarctic cod is 2 meters long and weighs 30-140 kilograms.",
"Cold Waters are Cod Waters:
Arctic cods are deepwater fish that by several different names, including polar cods and Greenland cods.
Arctic cods are the most widely distributed fish in the Arctic regions, as their range extends all the way to Northern Greenland.",
"The Ice Angler Cometh:
Arctic cods can be found as deep as 1000 meters under the water.
They are commonly found by ice anglers.",
"Sex change anyone?
Blue cods can change their sex from male to female.",
"Blue Cod Blues:
Blue cod are large in weight for their size, and can weigh up to 3 kilograms!
As a result excessive fishing, the blue cod is threatened. Still, up to 2,000 tons of blue cod are caught and sold annually.",
"Fish for profit!
Cod fish have been an economically profitable resource since 800 AD
In the Viking period, Norwegians would take dry cod with them when they traveled so they would have food.
This trend caught on and in no time dry cod markets cropped up across Europe, and were popular for over 1,000 years.
Dry cod was still popular around the time of the Black Death and throughout numerous famines and wars.",
"Buyer beware!
Due to a decline in the market value for cod, several species of fish are falsely sold as cod.
Because it is currently difficult to catch Atlantic cod, supermarkets across the world are selling something called x cod, a sub par fish, at cod prices.",
"Cod wars!
During the time of the Treaty of Paris, William Pitt (the Elder) fought to prevent the French from fishing in Newfoundland.
William Pitt claimed that cod was British gold and that the biggest mistake that Newfoundland could make would be to give the French fishing rights.
During this time, cod fish generated one of the largest profits of any type of trade.",
"What's my name?
In the 19th century, the trout cod was known as the Murray cod perch.
In the 20th century the trout cod was incorrectly labeled as the bluenose cod.
It was not until the end of the 20th Century that the province of New South Wales identified the species as the trout cod.",
"Cod in Danger:
In 1994, the trout cod was listed as an endangered species.
Australia is trying to do everything possible to keep these fish alive.
Trout cod can grow up to 80 cm and resembles the Murray cod.",
"Cod beards?
Known as 'beardies' in Australia, rock cods are also found in Tasmania, the Great Australian Bight, on the coasts of New Zealand, and the Southwestern Australian coastal region.
Rock cods are either yellowish-grey or red-brown, have chin barbells, white fins, and are commonly 50 cm long.",
"Cod pig feed.
Mary river cods were once used as pig feed in Australia.
Mary river cod are critically endangered, as less than 600 individuals remain alive in isolated populations.
The government of Australia is not interfering, nor will they fund a breeding program for these fish, so it looks as they will eventually die out.",
"Anti-freeze from cod.
Researchers are studying Antarctic cod with the hope of advancing cardiac medicine.
Antarctic cod have an anti-freeze protein in their blood, which allows them to live in the freezing waters under the ice.
Shockingly, their hearts beat only one time every 6 seconds!",
"Cod of Many Colors:
The blue cod is found exclusively in the shallow waters of New Zealand.
The size of the fish dictates the color of the fish. Larger fish are typically a shade of bluish-green, while smaller blue cods are splotchy and have brown specks.",
"Endangered cod!
Because the Eastern freshwater cod is close to extinction due to overfishing, The World Wildlife Federation has made it illegal to fish for them at all. The only place Eastern freshwater cod are found today isthe Clarence River.",
"Big fish!
The Murray cod, aka the green fish, and the goodoo, is one of the biggest freshwater fish in the world.
The Murray cod is a predatory fish that will eat anything smaller then itself, including water dragons, snakes, ducks, fish (eel tailed catfish, Australian smelt & golden perch), crustaceans, mice, frogs, and crawfish.",
"Seabird yummies!
Birds and animals, such as the narwhals, belugas, and ringed seals, live off polar cods.
They are a major food source because, unlike the Atlantic cod, polar cods swim near the surface of the ocean to feed.",
"20th century cod wars!
The UK and Iceland have had three confrontations called the Cod Wars, all fought because Iceland closed its coastlines to other countries for cod fishing.
In the 1970’s, when the first confrontation happened, Iceland had to created quota system to prevent overfishing.
Because Iceland depended on cod fishing for food and money, citizens would cut the nets of British ships."];