D. He united the Mongol tribes and became known as the "ruler of all men". Scary dude, to be honest!
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Answer:
 There is a lot of debate about how much war and medicine have influenced each other. Sometimes war adds to medical knowledge by drawing attention to a particular injury, such as the loss of a limb.  Military medicine has also influenced how medicine is done. But sometimes innovations in military medicine result in better ways to treat an injury or advance fields of medicine, such as plastic surgery, psychiatry and emergency medicine. Triage, the system of prioritising multiple casualties, has been adopted for all emergency medicine ever since the First World War.
For some people, the physical and mental damage caused by war lasts a lifetime. Medical teams have had to develop methods to help them adjust to living with disability and illness. The young men who signed up to fight in 1914 had little preparation or support for dealing with the stress and trauma of modern warfare. Some refused to fight and were mistakenly accused of cowardice. During the First World War, 309 British soldiers were executed, many of whom are now believed to have had mental health conditions at the time.
Explanation:
 
        
             
        
        
        
Answer:
1. This meant that the commitment to the republic was the most important thing in their lives, moreover it meant that they would direct all the devotion they had to make the republic work and the country would become big, even in the middle of it. difficulties.
2. They promised to always work for the republic and to supervise each other so that no one would deviate from that promise.
3. They could face the failure of the republic and the continental army. What would bring internal disagreements between them, in addition to causing the population to regain independence from the USA and the struggle they started.
Explanation:
"We Mutually Pledge To Each Other Our Lives, Our Fortunes, And Our Sacred Honor ..." is the phrase that ends the declaration of independence of the thirteen American colonies. With that phrase, fifty-six representatives of the American people made a commitment to lead the colonies to independence, republicanism and to make it prosper. Such a great promise needed to be made, to encourage people's faith, and even faith among themselves. This was because there was no guarantee that the continental army would be victorious in a battle that sought independence, in fact, the chances of failure were very great.
 
        
             
        
        
        
Not c. not a, doesn’t make sense. 
Either Work or Transportation