Question

review the details below. in some documented cases, female octopuses have cannibalized their male partners after mating. the male octopus dies after mating, and his partners body begins to deteriorate as soon as her eggs hatch. female octopuses tend to be larger and stronger than males. choose the best topic sentence to introduce a paragraph containing these details. when octopuses come together to mate, its a perilous proposition, especially for males. the octopus has a short life span and unusual mating habits. despite their well - known intelligence, octopuses seem to lack social cooperation.

Explanation:

The details focus on octopus mating (cannibalization, male death, size difference). The first option highlights mating peril for males, which aligns. The second mentions lifespan (not in details). The third talks about social cooperation (not relevant).

Answer:

When octopuses come together to mate, it’s a perilous proposition, especially for males.