A. Democracy
North Korea on the other hand is a Dictatorship
The Pearl of Africa and the city of Mansa Musa is Timbuktu! (answer c)
Timbuktu is best known as a historical town, although it´s still inhabited - by 50 000 people. It had its golden times in 14th and 15th centuries when it was the capital of teh Mali Empire.
The Catholic church considered any new ideas that went against their beliefs (such as the heliocentric theory) to be heresy.
They are called entrepreneurs
Answer:
Vaccines
Explanation:
It is not known if it was a Chinese or Indian discovery but it was not popularized before the use in 1796. In 1796 Edward Jenner inoculated a boy in England and that prevented him from getting smallpox. This was later used as the groundwork for developing vaccines and today's vaccine culture and mass immunization would not be possible without Jenner and his experiments.