Final answer:
The sentence that includes a subordinating conjunction is: "Octopi and lizards match the color and texture of their skins with nearby rocks and vegetation to blend into the background, and manade hunting gear is painted to do the same thing." The subordinating conjunction is "to."
Step-by-step explanation:
The sentence that includes a subordinating conjunction is: "Octopi and lizards match the color and texture of their skins with nearby rocks and vegetation to blend into the background, and manade hunting gear is painted to do the same thing."
The subordinating conjunction in this sentence is "to." It introduces a subordinate clause and shows the purpose or intention of the action described in the main clause.
Learn more about Identifying Subordinating Conjunctions