Answer:
"Crusader states and Fatimid califate" would be the appropriate choice.
Explanation:
- The conducting of share amongst market mechanisms seems to be commerce. This usually refers to just the trade between firms or organizations of commodities, equipment with something of interest.
- Through a specific viewpoint, by creating employment and generating valuable commodities and services, countries are associated with handling trade in a manner that promotes citizens' well-being.
On January 7, 1839, members of the French Académie des Sciences were shown products of an invention that would forever change the nature of visual representation: photography. The astonishingly precise pictures they saw were the work of Louis-Jacques-Mandé Daguerre (1787–1851), a Romantic painter<span> and printmaker most famous until then as the proprietor of the Diorama, a popular Parisian spectacle featuring theatrical painting and lighting effects. Each daguerreotype (as Daguerre dubbed his invention) was a one-of-a-kind image on a highly polished, silver-plated sheet of copper.</span>
I believe the answer is A. Unchecked immigration.
Some politicians became successful by opposing communism.
Answer: If it's in your opinion, then no. But if it's somebody else's opinion that you don't agree with, then you do have to cite your sources.
I hope that makes sense!