An octopus can produce a(n) _____ fluid that helps them escape.

light
dense
blue
milky
inky

inky

Animals such as the elephant have _____ and strength for a defense.

four legs
color
size
rough skin
fur

size

An octopus can produce an inky fluid that helps them escape.

To find this answer, you can utilize a search engine such as Google. In this case, you can search for "what fluid does an octopus produce to escape." This search will bring up various reliable sources, such as scientific articles or educational websites, that discuss the topic. By clicking on these sources and reading the information they provide, you can learn that octopuses have specialized ink sacs that can be expelled to create a dark cloud of ink, helping them to confuse predators and make a quick getaway.