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The way that camels help increase trade across geographic barriers of northern Africa is : Camels helped with transportation.
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then, we still have not developed machine based transportation
vehicles, so we rely on ships and carts. Since the horses are unable to
cross pass the desert, most of the animals that is used on northern
Africa trade were camels.
The Marshall plan helped in stopping the communist aggression and expansion in Europe during the Cold War by establishing a global trade wherein it emphasizes "free market" and "encourage European peace." The plan helped to economically sustain and stabilized the war-torn countries in Europe.
The states strengthened and gained control over colonies through:
- Trade
- Warfare
- Diplomacy
- Power transfer
<h3>What were the colonies?</h3>
These were the areas that the British government had under their commands in the areas that they took over.
The colonizers settled in different areas such as Africa, North America and some parts of South America.
These areas were strengthened based on trade and the fact that the places were homes to a lot of raw materials.
Read more on colonies here:brainly.com/question/7829931
