Answer:A slave is property, bound to work as his/her owner sees fit. A slave has no legally protected rights of ownership. Some slaves in some sense ‘owned’ property, or even money, but this was always at the owner’s discretion, and legally it all belonged to the owner really.
Serfdom, on the other hand, was an implicit contractual relationship. The serf owed both labour and rent, usually in kind — serfdom is typical of an economy with little use of money. In return, the lord owed protection and justice. These were rough times, and a common labourer without a lord would not be able to prevent marauders seizing his land.
I hope I helped and plz mark me as brainlyest
A, B, and C are true so that would leave D as your answer.
I’m pretty sure it’s primary and general, pretty sure
<span>The Flu is not considered to be one of the four main diseases
caused by environmental factors according to the WHO. The World Health Organization is the organism of the
Organization of the United Nations specialized in managing policies of
prevention, promotion and intervention in health worldwide. It was established on 07 April 1948 headquartered in
Geneva, Switzerland.</span>