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A) Plankton B) Crustaceans C) Seaweed D) Fish and other squid
A) Using their long tentacles B) Using their sharp beaks C) By ramming into them D) Using their powerful beaks
A) Humans B) Sperm whales C) Sharks D) Orcas
A) Nephridium B) Statocyst C) Ommatophore D) Antenna
A) Yellow B) Red C) Blue D) Green
A) Pacific Ocean B) Indian Ocean C) Atlantic Ocean D) Arctic Ocean
A) Slimy B) Furry C) Smooth D) Serrated
A) Tentacles B) Eyes C) Hearts D) Brains
A) Loliginidae B) Teuthidae C) Sepiolidae D) Architeuthidae
A) 3 m (10 ft) B) Around 5 m (16 ft) C) 6 m (20 ft) D) 4.2 m (14 ft)
A) 3 m (10 ft) B) 1.5 m (5 ft) C) 4 m (13 ft) D) About 2 m (6 ft 7 in)
A) 20 m (66 ft) B) 5 m (16 ft) C) 10 m (33 ft) D) 15 m (49 ft)
A) Sharks B) Species in the family Neoteuthidae C) Octopuses D) Dolphins
A) Only in the Atlantic Ocean B) Only in the Pacific Ocean C) Only in tropical oceans D) All of the world's oceans
A) 500–2,000 m (1,640–6,560 ft) B) 300–1,000 m (980–3,280 ft) C) Below 2,000 m only D) 100–200 m (330–660 ft)
A) Ten B) Eight C) Six D) Four
A) 6 to 10 cm (2.4 to 3.9 in) B) 2 to 5 cm (3⁄4 to 2 in) C) Over 10 cm D) 1 to 3 cm (0.4 to 1.2 in)
A) Floating with gas bladders B) Swimming with fins only C) Jet propulsion D) Crawling on the ocean floor
A) They glow in the dark B) They can see in color C) They have no lenses D) They are among the largest of any living creature
A) High sugar levels B) Salty seawater C) An ammonium chloride solution that tastes like salty liquorice/salmiak D) Freshwater content
A) Squid-on-squid attacks are purely accidental. B) They occur because giant squids have no natural predators. C) Competition for prey. D) Giant squids attack each other to establish dominance hierarchies.
A) 1 January 2000 B) 25 December 1999 C) 15 January 2002 D) 31 December 2003
A) Sperm whale observations B) DNA tests C) Video footage D) Photographic evidence
A) Koutarou Tsuchiya B) Richard Ellis C) Jacques Cousteau D) David Attenborough
A) Discovery Channel team B) NHK crew C) Tsunemi Kubodera D) Scott Cassell
A) Lusca B) Teuthus C) Archie D) Kraken
A) Statocysts B) Gills C) Beak D) Eyes
A) 6.1 meters (20 feet) B) 9 meters (30 feet) C) 5.7 meters (18.7 feet) D) 10.7 meters (35 feet)
A) Kyoichi Mori B) Edith Widder C) Tsunemi Kubodera D) Scott Cassell
A) World Wildlife Fund B) Marine Conservation Society C) National Oceanic & Atmospheric Association (NOAA) D) Greenpeace
A) Onykia robusta B) Nautilus pompilius C) Architeuthis dux D) Octopus vulgaris
A) From Russia, with Love B) Casino Royale C) Dr. No D) Goldfinger
A) Toyama Harbor B) Sakai Bay C) Tokyo Bay D) Osaka Bay
A) 19 June 2019 B) 2012 C) 2022 D) 24 December 2015
A) Passive scavenging B) Feeding on small fish C) Aggressive hunting technique D) Drifting and eating whatever floats by
A) Otto Latva B) Pliny the Elder C) Japetus Steenstrup D) Frederick Aldrich
A) Japetus Steenstrup B) Frederick Aldrich C) Pliny the Elder D) Aristotle
A) Sea monk B) Lusca C) Scylla D) Kraken
A) November 2006 B) 27 September 2005 C) 13 January 2013 D) 30 September 2004
A) Jacques Cousteau B) Koutarou Tsuchiya C) Richard Ellis D) David Attenborough
A) The Mysterious Island B) Around the World in Eighty Days C) Twenty Thousand Leagues Under the Seas D) Journey to the Center of the Earth
A) 1993 B) 2015 C) 2001 D) 2002
A) Pacific Ocean near Hawaii B) Goshiki beach, Amino Cho, Kyoto Prefecture, Japan C) Indian Ocean near Indonesia D) Atlantic Ocean off the coast of Canada
A) Nathan J. Robinson B) Michael Vecchione C) NOAA Fisheries D) Edith Widder
A) Four hours B) 23 minutes C) One hour D) Over twenty tries
A) 2022 B) 2012 C) 2015 D) 2019
A) Over 1,000 kg (2,200 lb) B) Hundreds of kilograms C) Thousands of kilograms D) A few kilograms
A) Architeuthis. B) Squidus. C) Loligo. D) Octopus.
A) Aristotle did not compare their sizes. B) Teuthus and teuthis are the same size. C) Teuthus is smaller than teuthis. D) Teuthus is much bigger than teuthis.
A) 30 September 2004 B) November 2006 C) 27 September 2005 D) July 2012
A) 2010 B) 2001 C) 1993 D) 2002
A) 2010 B) 2004 C) 1999 D) 1985 |