Answer:
I believe the question is:
<em>"What were the causes and impact of increased Indian ocean trade in Post-Classical era?"</em>
Explanation:
Some of the causes of the increased Indian ocean trade during the Post-Classical era were<em> the increase volume of trade, the tremendous number of people involved and the various interactions happening from culture to culture.</em> The increase in the volume of trade was mainly due to the in<u>fluence of the Islam religion</u> which allowed the Muslim city-states to participate in the maritime trading. This then increased the items such as <em>gold, ivory and exotic animals</em> coming from southern Africa and the sub-Saharan. Due to new maritime technologies such as the compass and the used of "Junks" <em>(big trading ships</em>), larger cargoes could be transported and this assisted a faster way of trading in bulks. The "astrolabe" <em>(a celestial sphere)</em> was also introduced and this aided the sailors, especially in <em>preventing the</em><em> risks of maritime trade</em>.
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be the book that was written by a veteran of the war itself, since this would be considered a "primary source". </span></span>
<span>China considers itself socialistic, but it is nowhere near that. Socialism is defined as all markets are owned and controlled by the state. In the past that was true as 100% of the businesses were state run. Now it is less then 30% and more and more of that is handed over to private enterprise. China has a country wide free market system. Anyone can participate in it, including myself.. keep it spongy.</span>
The USA was concerned because they feared that they would launch them, this happened in a point in time where relationships between the two countries were not good and they didn't trust each other. Then when Russia had missiles in Cuba, which is close to the US, it caused the US to freak out about it, it's now called the Cuban missile crisis.
