When William Penn called his colony a holy experiment he was referring to the fact that it was a major gamble in the sense that nothing may have come from it. But it ended up offering lots of money and land.
Creat "Jim Crow Laws" which was basicly a new form of slavery.
The major advantage that the steam boat had over other vessels was that it could travel for a longer distance at the shortest possible time. It did not have to wait for the wind direction and speed. The steam boats could also travel against the current very easily. The steamboats resulted in the increase in trade.
It's b. Because the Spanish and Portuguese hoped to find a trade route from Europe to India (which is in Asia) and instead found the Americas. Hope this helps you out!
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be "revising early and pro-slavery" notions of justice, since this was during the Progressive Era in the United States. </span></span>