Answer:
3 main causes are
Overgrazing, Deforestation, and Farming practices
out of these it would be Overgrazing which has caused various causes of desertification whichever letter that is its kinda confusing
Answer:
feudal system
the Military, social, and political customs all followed the feudal system, in which land was exchanged for work. In a feudal system, a peasant or worker known as a vassal received a piece of land in return for serving a lord or king, especially during times of war.
hope this helps!
Answer:
both macro level & global level
Explanation:
A public relations is considered to be operating under macro level if it can influence wide variety of living aspects of the citizens. (Economy , health, safety, etc). It will be considered to be operating of global level if it can influence the condition of other countries.
National public diplomacy can be done with representatives from other countries and could be made to address almost all things related to societal condition.
Human- induced warming of the earth system.
