What characteristic best shows that the united states is an industrialized nation? -the united states has a diverse, robust economy. -the united states has a stable, growing population. -the united states has laws regulating its citizens. -the united states has mandatory education for all.

The United States has a diverse, robust economy.

Explanation:

The unites states being a diverse nation has a vast majority of the population engages in the services sector and most of the industrialization began in the united states after it spread to the Germany for the United Kingdom. Has an advanced technological infrastructure related to other nations in the world. The most commonly found factors for measuring the industrialization of a nation is the GDP, GNP, and the per capita level.

It is the doctrine that the us had the right and duty to expand throughout north america. it just means they believed they had the right to expand westward and they did! they stated with the 13 colonies and then they kept moving gaining different territories throughout the years

Migration people get up and go cause they feel it is best for them