Question

text structures, part 1 — quiz — level d
what makes the blue - ringed octopus hard to see?
the blue - ringed octopus is at the top of its class.
the blue - ringed octopus is extremely poisonous.
the blue - ringed octopus is hidden by its venom.
the blue - ringed octopus is the length of a pencil.
es for night vision.
octopus
moves to the top of its class for
his sea creature is hard to spot,
the length of a pencil. it’s one of
als in the world, but it might not
nl

Explanation:

To determine what makes the blue - ringed octopus hard to see, we analyze each option:

• Option 1: "The blue - ringed octopus is at the top of its class" has nothing to do with visibility.
• Option 2: "The blue - ringed octopus is extremely poisonous" describes its toxicity, not why it's hard to see.
• Option 3: "The blue - ringed octopus is hidden by its venom" is an incorrect statement as venom doesn't hide it.
• Option 4: "The blue - ringed octopus is the length of a pencil" - a small size (comparable to a pencil's length) would make it difficult to spot, so this option explains why it's hard to see.

Answer:

The blue - ringed octopus is the length of a pencil.