I believe luxury items for costumers
I heard its called depressed
The answer is "alcohol, morphine, cocaine, and opium".
A habit-forming drug is the one which is equipped for prompting physiological or mental dependency which is a term that alludes to the condition of requiring a specific medication keeping in mind the end goal to work normally. An addictive medication is a medication which is both rewarding and reinforcing.
This statement would be more or less correct I would say.
Nationalism inded did develop strongly in the 19th century, and also in a lot of cases led into the development of nation states. At the same time, powerful empires that existed in those times had often many different ethnic and political groups in their borders. All of these factors often led to different wars that were quite horrible.
Alfred Wegener's contemporaries rejected his theory of continental drift because it challenged many established scientific theories at the time, and he lacked a compelling explanation for the cause of continental drift. Wegener believed that continental drift was the result of centrifugal force and tidal attraction, but the scientific community found the argument weak.