law questions (5 examples) arround 50 words each

I need short examples (just examples, no definitions) for each of the following:


Sale on approval, sale on consignment, and sale or return under  UCC Article 2 (3 total)




The types of warranties available under UCC Article 2 (1 example)




How to differentiate between implied and express warranties under UCC Article 2? (1 example)