We would like you to assess the QUALITY of each of the following argument (discussing Gay Marriage) and determine if the argument is Valid or Invalid. A valid argument is clearly interpretable and either expresses an argument, or a premise or a conclusion that can be used in an argument for the topic of gay marriage. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of gay marriage.

[EX Q]: It's not like gay marriage is a standard across all states either, so obviously gay marriage has no more of a tendency toward 'standards' than civil unions.
[EX A]: Valid

[EX Q]: Even though denying polygamous marriage is not actually a destruction of equality, one might still say, "Well, even though denying polygamous marriage isn't as bad as denying same-sex marriage, why do we deny it?
[EX A]: Valid

[EX Q]: We absolutely must give same-sex and opposite-sex couples the same legal benefits under the law, and the same access to legal institutions under the law, or we are promoting the idea that one is superior to the other.
[EX A]:
Valid