Answer: Public Good
Explanation:
In medieval Europe an important technological advance was the use of the padded horse collar for plowing.
Once this idea was thought of, other people used it. This illustrates that knowledge is generally a public good.
The ability to learn a new computer software program is to "<span>fluid intelligence"</span> as knowledge of state capitals is to "crystallized intelligence".
Fluid intelligence is the ability to think legitimately and take care of issues in novel circumstances, free of obtained learning. Crystallized intelligence is the capacity to utilize aptitudes, information, and experience. It doesn't compare to memory, yet it relies on getting to data from long haul memory.
Answer:
A Marylander by birth, Booth was an open Confederate sympathizer during the war. A supporter of slavery, Booth believed that Lincoln was determined to overthrow the Constitution and to destroy his beloved South. After Lincoln’s reelection in November 1864, Booth devised a plan to kidnap the president and spirit him to Richmond, where he could be ransomed for some of the Confederate prisoners languishing in northern jails. Booth enlisted a group of friends from Washington to aid him in his attempt. That winter, Booth and his conspirators plotted a pair of elaborate plans to kidnap the president; the first involved capturing Lincoln in his box at Ford’s Theater and lowering the president to the stage with ropes. Booth ultimately gave up acting to focus on these schemes, and spent more than $10,000 to buy supplies to outfit his band of kidnappers
Explanation:
Itdidnt fail, it succeded, even though he was caught.
The Abbasid Caliphate was a "Golden Age" for Islam in Medicine.
Some of the advances were the differentiation of smallpox and measles and the creation of more comprehensive books about medicine that were referenced for centuries to come, also in Europe, such as The Book of Healing (by Abu Ali ibn Sina)
