The Amazing Octopus

What is the main body part of an octopus called?

• tentacles

• head

• legs

• mantle

How many arms does an octopus have?

• 8

• 10

• 6

• 4

What is the purpose of an octopus's suckers?

• To catch and hold onto prey, manipulate objects, and explore their environment.

• To protect themselves from predators

• To communicate with other octopuses

• To help them swim faster

Which of the following is NOT a behavior of octopuses?

• Flying through the air

• Changing color to blend in with their surroundings

• Spitting ink as a defense mechanism

• Building intricate structures

How do octopuses change their appearance to blend in with their surroundings?

• Through mimicry

• Using camouflage techniques

• By changing their skin color

• Using chromatophores

What is the largest species of octopus?

• Humboldt Squid

• Blue-ringed Octopus

• Dumbo Octopus

• Giant Pacific Octopus

Which of the following is a sign of octopus intelligence?

• Solving complex math problems

• Speaking multiple languages

• Building intricate structures

• Using tools

What is the primary predator of octopuses?

• shark

• seal

• whale

• dolphin

How do octopuses defend themselves from predators?

• Using their tentacles to strangle predators

• Playing dead, emitting a foul odor, and making loud noises

• Biting, stinging, and scratching

• Camouflage, ink release, and jet propulsion

What is the average lifespan of an octopus?

• 20 to 25 years

• 10 to 15 years

• 30 to 35 years

• 1 to 3 years