140 likes | 530 Views
“There Be Monsters Here”. Deep Ocean. Zones of the Deep. Abyssalpelagic zone: depth of 4,000 – 6,000 meters (13,123 feet – 19,685 feet) Hadalpelagic zone: trench zone below abyssalpelagic zone; 6,000 m (20,000 ft) to bottom of oceanic trench (deepest known 10, 911 m or 35, 798 ft.).
E N D
“There Be Monsters Here” Deep Ocean
Zones of the Deep Abyssalpelagic zone: depth of 4,000 – 6,000 meters (13,123 feet – 19,685 feet) Hadalpelagic zone: trench zone below abyssalpelagic zone; 6,000 m (20,000 ft) to bottom of oceanic trench (deepest known 10, 911 m or 35, 798 ft.)
Abyssalpelagic Zone • perpetual darkness • HUGE amount of water pressure • 11,000 psi • one of the least understood areas on earth • extremely cold temperatures ranging between 2° c – 4° C • hydrothermal vents • high oxygen content
Surviving in the Deep Ocean zone Animals in this zone must adapt to living in • high pressure • low temperatures • complete darkness • little or no nutrients in the water
Hadalpelagic Zone • perpetual darkness • HUGE amount of water pressure • 16,000 psi • one of the least understood/unexplored areas on earth • extremely cold temperatures ranging between 2° c – 4° C • hydrothermal vents
Surviving in the Hadalalpelagic zone Animals in this zone must adapt to living in • highest pressure on surface of the Earth • low temperatures • 1° C – 2.5° C • complete darkness • little or no nutrients in the water
Animals of the Hadalpelagic Zone • Jellyfish • Viperfish • Tubeworms • Sea cucumbers • Deep sea angler fish