It is either Railways or Trade ports but Im leaning more towards to D. Can I have a Brainliest.
Answer: Missionaries
Explanation: The proposal of the Jesuit priests for the spread of Christianity was based on the teaching of catechesis. They performed in various parts of the world and stood out in colonial Brazil. In Europe, the Jesuits emerged as part of the counter-reform movement and thus had the important mission of stopping the growth of Protestantism.
C) This is a constitutional law made by a legislative body.
Answer: Despite its reputation for brutal warfare, the Mongol Empire briefly enabled peace, stability, trade, and protected travel under a period of “Pax Mongolica,” or Mongol peace, beginning in about 1279 and lasting until the empire's end. But Genghis Khan's death in 1227 ultimately doomed the empire he founded
Explanation: