Answer:
Trans-Saharan trade requires travel across the Sahara between sub-Saharan Africa and North Africa. While existing from prehistoric times, the peak of trade extended from the 8th century until the early 17th century. The Sahara once had a very different environment. In Libya and Algeria, from at least 7000 BC, there was pastoralism, the herding of sheep, goats, large settlements, and pottery. Cattle were introduced to the Central Sahara (Ahaggar) from 4000 to 3500 BC. Remarkable rock paintings (dated 3500 to 2500 BC), in places which are currently very dry, portray vegetation, and animal presence rather different from modern expectations.[1]
As a desert, Sahara is now a hostile expanse that separates the Mediterranean economy from the economy of the Niger basin. As Fernand Braudel points out that crossing such a zone (especially without mechanized transport) is worthwhile only when exceptional circumstances cause the expected gain to outweigh the cost and danger.[2]
Trade, beginning around 300 CE, [3] was conducted by caravans of camels. According to Ibn Battuta, the explorer who accompanied one of the caravans, the average size per caravan was 1,000 camels; some caravans were as large as 12,000.[4][5] The caravans would be guided by highly paid Berbers who knew the desert and could ensure safe passage from their fellow desert nomads. The survival of a caravan was precarious and would rely on careful coordination. Runners would be sent ahead to oases so that water could be shipped out to the caravan when it was still several days away, as the caravans could not easily carry enough with them to make the full journey. In the middle of the 14th century Ibn Battuta crossed the desert from Sijilmasa via the salt mines at Taghaza to the oasis of Oualata. A guide was sent ahead and water was brought on a journey of four days from Oualata to meet the caravan.[6]
Explanation:
hope this help plese mark branlest
Answer: Parliament
Here are some key moments in the history of the growing power of Parliament in English history:
<u>The Magna Carta </u>(1215) asserted noblemen's rights in relationship to the king. It set the principle of rights which would later be expanded.
<u>The English Civil War</u> (1642-1651) was a battle between Parliamentary forces and the armies of the king, because of a perceived overstepping of power by King Charles I. Charles was executed and Parliamentary forces (led by Oliver Cromwell) came to power.
<u>The Bill of Rights</u> (1689) was an agreement made with King William III and Queen Mary II as they came over from the Netherlands to take up the royal throne of England after the so-called "Glorious Revolution" of 1688. It limited the power of the monarch and gave greater authority to Parliament, essentially setting up England as a constitutional monarchy (rather than an absolutist rule by a monarch).
Answer:
It provided funding to research the cure for Ebola
Explanation:
bola is an acute viral infectious disease that produces hemorrhagic fever in humans and primates (monkeys, gorillas and chimpanzees), caused by the Ebola virus, which was first described in 1976 by Dr. David Finkes, when presented several cases of hemorrhagic fever in Zaire and Sudan. The name of the virus is due to the Ebola River, geographically located in Zaire. The Ebola virus is one of two members of a family of RNA viruses (ribonucleic acid) called Filoviridae.
Currently, people at risk of hemorrhagic fever due to Ebola virus are considered to be those with a history of travel to sub-Saharan Africa, people who care for infected patients, as well as workers who are in contact with infected primates of origin. African.
Answer:
Because the Americam people were worried that they'd be spies for the Japan. Even though most if them being born in America
