Archaeologists and Anthropologists
Answer: Germany, Russia, France, and Austria-Hungary
Explanation: They are all located in Europe.
<span>Reformation required lay people reading Bible. Printing Press invented. Middle Class empowered and information available to more people. New World Discovered, Scientific and Economic developments enhanced middle class power bringing about French Revolution. Middle Class or merchant class ruled which brought about Industrial Revolution. Technological Progress increased exponentially to our time today.</span>
Hajj unites Muslims because it brings them together to perform an act of worship towards God (Allah). They all perform Hajj to obey Allah and seek forgiveness. Hajj is also performed at a specific time (i.e in the lunar month of Thul-Hijjah) so a lot of Muslims congregate to do this mandatory act of worship.
The answer to your question is,
D. 70 Years
-Mabel <3