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