What is the most important non-human force in the making of history: trade, disease, philosophy, climate, religion, or something else? Why?

nnPlease write this essay within 600 words ! ! !nnAnd the uploaded file wii tell you the requirement.nnAnd, now, your question options:nnCiting specific examples, defend or refute one of the following statements:nn1. The Mongol Invasions of the 13th Century CE positively impacted humanity.nn2. History was made by civilizations in climate zones where agriculture was possible (e.g., Egypt, the Fertile Crescent, the Indo-Gangetic Plain, the Yellow and Yangtze River Valleys, etc.); marginal peoples from north or south of this zone contributed nothing to human history.nn3. African history before the year 1000 CE is unknowable due to the bias of (first) Islamic and (then) Imperial European historians.nnORnnAnswer the following question:nn4. What is the most important non-human force in the making of history: trade, disease, philosophy, climate, religion, or something else? Why? (Pick one to defend, but make sure to discuss at least three).nnReminders–from the course syllabus:nnThe format for each exam question will begin with the phrase: “Defend or Refute the Following Statement.” You will be given a choice of up to five prompts one week before the exam. It is expected that you will work on your essay during that week.nnWe will discuss strategies for how to write such an essay in class well before the first exam. Please note that the fact that I give you the exam question here a week before you have to take the exam means higher standards for good grades. An “A” essay will be well-organized, demonstrate a genuine understanding of the material, and will be written in proper, scholarly language. It will include information we cover in class, information from the textbook, and information from other sources you find yourself over the course of the semester. Arguments and assertions will be supported by appropriately deployed facts.nn