The answer is: D. She told him to follow his calling, and she became he first convert to Islam.
Khadija is mostly known as the first wife of Muhammad. Because she is the person to convert to islam, she is regarded by Muslims as the "mother of believers". It is also stated that She is the wife who Muhammad confided with the most compared to the other wives.
Baron de Montesquieu, Voltaire, Jean-Jacques Rousseau and Denis Diderot were the 5 famous french philosophers
Labor unions at the time were formed mainly because people lived and worked in extremely bad conditions during the industrial revolution. For that reasons, labor unions wanted for the workers to work in better conditions and wanted to fight for their rights.
The dutch accepted china's restrictions on trade; the british didn't. british refused to preform the "kowtow" ritual