Answer is B, the railroad system going through the cities.
The slaves ships brought in weapons and fabric from Europe and sold them to Warlords and slave traders, crew, locals in ports of Africa.
Second blank: raw materials, finished products equipments.
There were strong hostilities between the French and British. This meant that the French had a hostile behavior towards the British; they obtained unfriendliness and opposition towards them.<span />
<h2>Answer: Anthology
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An anthology is a collection of fragments of works (which can be literary, musical, scientific or of any kind), which are chosen and taken from various authors and in the case of literary works, published in a single book.
They can be classified according to their author, style, genre, theme or historical context. It should be noted that the content of an anthology is not limited to a single approach or ideological interpretation, since the intention is that its content must be impartial.