The main idea of nullification was that
the president could enact any law that he
the supreme court could overturn presidential decisions
congress had power over the supreme court
states could override federal laws

The correct answer is states could override federal laws.

Nullification is the idea that states have the ability to override federal laws if they believe that the law in question is unconstitutional. This idea has never been supported by the US courts but has been used several different times to justify state actions. This includes the Virginia and Kentucky Resolution that was developed during the presidency of John Adams. This idea was also used in the Nullification Crisis in the 1820's by the state of South Carolina.

codfish influenced the yankee trade because they traded it with the americans and the americans traded livestock, molasses and stuff that they can make clothes out of (like wool, and leather). they also could make weapons to.

the  equal rights amendment  (era) states: "equality  of  rights  under the law shall not be denied or abridged by the united states or by any state on account of sex." congress first introduced the era in 1923, but the campaign for ratification took off in the 1960s during the  civil rightsmovement.