The answer is A) He developed new methods of steel production.
Answer:
Gunpowder, compass, and water-powered clock.
Explanation:
These three items were most demandable in trade from China. These brilliant inventions are still used today. Hope this helps!
Those lands were wealthy with gold, jewels, and spices.
Size comparison Venezuela is about 1.2 times smaller than Colombia. Colombia is approximately 1,138,910 sq km, while Venezuela is approximately 912,050 sq km, making Venezuela 80.08% the size of Colombia. Meanwhile, the population of Colombia is ~49.1 million people (20.4 million fewer people live in Venezuela).
There has always been slavery inside Africa.
(Sadly slavery is still in Africa today.)
Europeans sold goods that the kingdoms wanted.
The kingdoms kept pushing further and further into the interior.
This created a continuous cycle.
Whites were sold into slavery in Africa also.
(They were captured from barbery pirates in North Africa.)
