Answer:
Right Section: When a country takes over a section of land it is called imperialism. With Britain gaining more land and France doing the same thing that caused Germany to create a rivalry with France and Britain.
Bottom Left: This contributed to WWI because the rivalry caused a war to break out for competition over land and eventually it spread to other large countries.
Bottom Right: This connects to today because large business fight over who has more profit and over who has more buildings so more and more of their building get built.
Explanation:
Hope this helps
I believe it is A, because of the education that could now be explored at universities.
The answer to that is poor working conditions and cruel treatments of peasents.