Question
Harder materials can scratch softer materials.
. Titanium can scratch nickel.
. Cooper can scratch lead.
. Nickel can scratch cooper.
which material is the hardest?
. Titanium can scratch nickel.
. Cooper can scratch lead.
. Nickel can scratch cooper.
which material is the hardest?
Answers
GPT 3.5
Titanium is the hardest material among the given examples, as it is able to scratch both nickel and copper.