Museum curator: Our ancient Egyptian collection includes an earthenware hippopotamus that resembles a child's toy.
Conclusion (we conclude that)
This hippo was not a toy; it was a religious object.
Evidence
It was discovered in a tomb with the legs broken off. Breaking the legs off a representation of an animal was thought to help a deceased person in the eternal war the dead are fighting with beasts (fun afterlife, ancient Egyptians!).
Evaluate
When it comes to Linking assumptions, we know we have New Terms in the Conclusion. We're trying to derive a conclusion about whether something was or wasn't a toy or a religious object, but we never defined those nouns.
So the author is assuming if legs are broken and → religious object they might be broken to (not toy) help the dead in eternal war
But since this is more of a real world argument, we should probably be approaching this thinking about possible Objections that a Defender answer could ward off.
Given that ... these legs were broken off and that broken off an animal effigy's legs was an act that was thought to help dead people fight beasts in the afterlife,
How could we argue that ... This was a toy or it wasn't a religious object?
If we say it's a toy, we know the author is going to say,
What could we say? - I don't know, maybe they just broke but the kid kept playing with the toy? - maybe a dog ate the legs off
The author is also assuming that this object could not have doubled as both a toy and a religious object.
Goal
Find an answer that links "toy" or "religious object" to wording in the premise, or find an answer that rules out an objection.
When we negate the correct answer, it should sound like an objection (potentially like an Alternate Explanation for why the legs are broken off).