please help . Pretend it is the year 2217. What invention of your life time do you think will go down in history as the most life-changing invention of the early 2000's? why ?

I believe the Smartphone would go down as one of the most life changing invention because It connected people on a whole other level.

Explanation:

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.

b.

jim crow laws were enacted in northern states.