I need help to Understand the following concepts:

1)Substantial performance

2)Breach of contract

3)Consequential damages

4)Nominal damages

5)Liquidated damages

6)Special damages

7)Compensatory damages

8)Punitive damages

9)Contributory v. comparative negligence

10)The right to cover

11)Breach of warranty

12)Statute of limitations and the UCC

13)Relationship between tort law and contracts

14)Voidable title

15)Open terms

16)Warranty of fitness for human consumption

17)Perfect tender rule and exceptions

18)Installment contracts

19)Acceptance in sales and lease contracts

20)Revocation of acceptance

21)Anticipatory repudiation

22)Strict products liability

23)Parol evidence rule