Question

Robert studies ocean life. He observes that a species of octopus squirts a large cloud of black ink whenever a predator approaches. Which of the following is a scientific question that Robert could ask about what he observed? A. Does a big octopus have a prettier ink cloud than a small octopus? B. Does releasing a cloud of ink make the octopus more likely to escape a predator? C. Does an octopus release a cloud of ink whenever it feels scared? D. Does a predator like the taste of an octopus more than the taste of a squid?

Answer 1

Does releasing a cloud of ink make the octopus more likely to escape a predator?

Step-by-step explanation:

Study island

Answer 2

the answer is b, the others aren't necissarily "scientific"