The Muslim ruler Osman I was known for rising from birth among tribal nomads and ruling an empire that would eventually span 3 continents.
Hydrogen atoms fuse to produce helium. This process is called nuclear fusion.
Hugo Preuss attempted to draft a constitution for Germany
Factories we're hot,unsafe, and unsanitary.
B. Since on the past when people would get dreams they believed it as a sign of god or a higher being and Christianity was slowly integrated into society.