3. Meet a social need and improve the economy.
He was not, he was a Puritan.
The correct answer should be the industrial revolution.
With the industry improving, everything else improved, meaning living conditions became better and medicine prospered, so people started dying less and had longer lives, meaning that the population began to rise.
They often barely ate (just enough to keep them at least alive), they had to wear chains or shackles all throughout and they often died from illnesses and diseases due to smallpox and measles.
I hope this helped!
"<span>a. The end of the last ice age and the resulting climate change" would be the best option from the list, since the range and size of most of the animals that were available before did not change greatly.</span>
