Explanation:
The Black Death is widely believed to have been the result of plague, caused by infection with the bacterium Yersinia pestis. Modern genetic analyses indicate that the strain of Y. pestis introduced during the Black Death is ancestral to all extant circulating Y. pestis strains known to cause disease in humans. Hence, the origin of modern plague epidemics lies in the medieval period. Other scientific evidence has indicated that the Black
Death may ha
ve been viral in origin
Answer:
Robert E. Lee was is a controversial character in history.
Explanation:
Robert E. Lee led the fighting forces in favor of the American Confederate States, a self-proclaimed nation of 11 slave states, during the Civil War between 1862 and 1865. The general was known for his aggressive battle tactics, which left huge numbers of dead during the conflict.
The military is also remembered today as a symbol of racism and the American slave past. Historical documents trace Lee's cruelty to his own slaves, inherited by him after the death of his father-in-law, George Washington Parke Custis, one of the greatest slave owners of the time and grandson of the first US president, George Washington.
After the Civil War, the military man even regretted and wrote some letters arguing that slavery was "a political and moral evil." He also intervened in favor of the union of the American states and defended that the nation should progress against the ideals supported during the conflict that ended in 1865.
Still, it is common, especially in the southern United States, to find schools, avenues, and statues in honor of the general, considered by some to be a Civil War hero.
The human genome project increase the amount of food a farm could produce.
<span>On August 23, 1939–shortly before World War II 1939-45 broke out in Europe enemies Nazi Germany and the Soviet Union surprised the world by signing the German-Soviet Nonaggression Pact, in which the two countries agreed to take no military action against each other for the next 10 years.</span>