<span>A. Desertification is increasing and the desert is expanding
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the area surrounding the Sahara is known as the Sahel. The area is arid and semi arid.the main economic activity in these areas is mainly nomadic pastoral ism. Over grazing is causing a great deal of loss of vegetation cover. This is made worse by increased deforestation, mainly for charcoal burning and to get wood which is an important source of energy.
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Answer and Explanation :
The Dred Scott Decision outraged abolitionists, who saw the Supreme Court's ruling as a way to stop debate about slavery in the territories. The divide between North and South over slavery grew and culminated in the secession of southern states from the Union and the creation of the Confederate States of America.
Industries and shipping ports
Peter the Great was determined to reform the domestic structure of Russia. He had a simple desire to push Russia – willingly or otherwise – into the modern era as existed then. While his military reforms were ongoing, he reformed the church, education and areas of Russia's economy.
Answer:
trade was a fundamental aspect of ancient greek world and following mediterranean which had their origin in a completetly different and far distant reigon their cargoes and the loan did not have to be repaid if the failed to reach.
Explanation:
