<span>The economic value of slaves in the United states exceeded the invested value of all the nations railroads factories and banks combined.</span>
Africa same hope this helped 2 <span />
One of the main reasons why British Parliament levied <span>taxes on goods imported by the colonists was to pay for the French and Indian War, since the British argued that the war had been fought primarily to defend the colonists. </span>
To God, to mankind, and to his environment
I assume you mean the Golden Islamic time from 8th to 13th century!
During this time, Islamic scholars were among the world's best. Among others they:
made achievements in maths (which is why algebra and algorithm are arabic words)
worked on scientific experiment as a technique to pursue knowledw
had some advancements in astrophysics (first reference to Andromeda Galaxy!
had a lot of advances in medicine, such as study of blood circulation, and of nervous system