I believe the answer is The Fireside Chats.
Mercantilism perpetuated the rigid trade system between England and the colonies. Only the colonies were allowed to trade with the parent country. This restricted free trade among the colonists barring them from cutting the middleman role of the parent country. Mercantilism only furthered animosity between country and colonies, leading to eventual war.
The mongols is history's biggest land contiguous empire that grew under the leadership of Khan,and was made of nomadic people. It sprung from eastern Europe and spread all the way to the far east.
The Mongolians were an exception because they perfected the mail system,protected the silk road, and left a legacy of unified political units such as Russia and China.
When soldiers went away to war their jobs needed to be replaced to keep the economy stable, women were able to take this opportunity and work in factories for munitions and sewing and many other things, this was a big step in the right direction to gender equality, after WW1 people started to change their attitude and realised that women can work and can do just as good as men in some countries they were given the vote and more opportunities opened for women in different industries and they were able to make a living for themselves instead of being reliant on a husband to get money for their whole family