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Friday 23 August 2019

all about octopus

WHAT I LEARN ARE ABOUT OCTOPUS:The octopus performs its famous backward swim by blasting water through a muscular tube on the body called a siphon. Octopuses also crawl along the ocean's floor, tucking their arms into small openings to search for food. Seals, whales, and large fish prey on octopuses.

area,perimeter and volume