B. Pax Mongolica. In Pax Mongolica, there is relative peace that happened after Kublai Khan was killed. Resulting to this, the re-opening of Silk Road gave way to transfer to culture, tradition, and trades, and religion.
Gathering information is another thinking skill. In history you can never jump to conclusions. You must first ask a question about something on the historical timeline. The next step is to research and gather information about the topic. At the end you can draw a final conclusion.
I hope this helps! :)
The iron curtain was like a curtain. It separated parts of Europe and was hard to escape the communism.
Political map
Political maps are designed to show governmental boundaries of countries, states, and counties, the location of major cities, and they usually include significant bodies of water.