What can historians learn from artifacts?

The united states mexico’s economy during world war ii byordering raw materials and offering workers jobs.buying the rights to its oil and mineral fields.paying for mexico’s weapons and recruiting soldiers.investing in mexico’s roads and railroads.correct answer on edge.. "ordering raw materials and offering workers jobs."

What event during this time may have sparked this newfound independence of women and ushered in an era of adopting more modern societal values

Why was the treaty of versailles harsh on germany?