It enabled the Berbers to dominate the desert.
Explanation:
The Trans-Sahara trade refers to the trade between West African Kingdoms and Arab and Berber Kingdoms on Africa's Mediterranean coast. They mostly traded gold and traveled as far as Persia. They, mostly traveled in the dry deserts with the help of camels.
Gold was exchanged for salt from the Mediterranean. Berbers were mostly found in Morocco and Algeria. Arabs found the uniqueness of Berber merchants who were trained to fight against Spain. Saddles helped the Berber merchants to travel across the Saharan desert in order to carry on the trade. Saddles helped Berber merchants to carry the huge loads of spices and salt in exchange of gold in the trans Saharan route.
The answer to this question is <span>locus of control.
In social science, </span><span>. locus of control refers to how much influence that people could use to control the outcome of their life.
This concept expanded into internal control (such as self preservation, confidence, etc) and external control (such as societal discriminaation)</span>
A person who is a megalomaniac might not feel right unless
"everything is not majestic and exaggerated and extravagant".
Megalomania is a psychological sickness. Individuals with megalomania have whimsical dreams that they are more pertinent (essential) or effective than they genuinely are. They have expanded confidence and overestimate their forces and convictions.
Answer: a) is an example of stereotype threat
Explanation:
A stereotype threat is <em>when people might conform to stereotypes about their social groups</em> (in this case, the social group of "older people").
Conforming to this stereotype can be risky, because it might cause certain social groups to <em>"underperform"</em>, to perform less than their actual potential. It's good that Mrs. Nguyen has formed her own opinion about getting older and <em>she hasn't submitted to the general perception of about "getting older". </em>
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Answer:W' = W (1.05 - 0.1W - 0.025Z)
Z' = Z ( 1.1 - 0.05Z-0.2W)
Explanation: