Answer: Secondary aging
Explanation:
Secondary aging is the term that states about heath that is impacted by the changes in lifestyle of a person.It is the the consequences that is obtained from bad health practices, illness or sickness.Activities like, excess eating, smoking, alcohol consumption etc are the factors behind health damage.
This state can be improved with the help of preventive measures such as making healthy practices for heath,opting natural and clean lifestyle etc.There, secondary aging has the possibility to be avoided and changed.
The exchange of diseases impacted both civilizations. Research small pox (a disease the Europeans brought to the Americas) and syphilis (a disease the American's gave to the Europeans).
I think that this is the case because Germany is struggling with the legacy of the Second World War, when they caused a lot of suffering, lead to the death of many people and forced many to become refugees. By being more open to refugees I think Germany is trying to compensate for the wrongdoings from the past.
The Aryan migration to India forever changed the Sub-continent. Even today, half of India speaks Indo-Aryan languages (Hindi, Bengal, etc.), and almost all of Northern India is heavily influenced by the arrival and settlement of the Arians.
Before their arrival, India was mostly inhabited by the Dravidians (Tamils, Telugus, etc), who have a darker skin complexion. The Dravidians still inhabit the south of India. Aryans introduced more white skin into India, and even today this distinction is visible: Indians in the south have darker skin and Indians in the north have lighter skin.
The Aryans also introduced a numerous cultural features in India, and in fact dominated the Indian culture for a long time (often forming an elite ruling over local non Aryan people).
