After the revolution the colonies owed a lot of money to the countries that helped them during teh war but were jsut developing so there wasnt enough money in the treasury to pay all the soldiers and countries back
Spanish colonies needed many workers because they needed to grow their crops, mine gold and silver, and work in their new cities. Spain wasn't able to have enough Spanish workers so they ended up taking Indians as their slaves, giving them very little food and water forcing thousands to die of starvation and overwork.
I believe the answer is: <span>education levels among women increase.
Studies show that as educations levels among women increase, the awareness of the hardship that they might encountered when they're having too many children (or too early) started to increase. This could lead to small number of newborns and lead to zero population growth.</span>
The correct answer is Thorndike, Skinner and Bandura.
