Do humanity’s moral standards change with time, or are there certain things that would shock people in any era?

Humanity’s moral standards change with time.

Explanation:

Humanity’s moral standards have changed through history, and from culture to culture. Let´s think of one of the most condemnable acts in most current societies: incest. It´s a cultural taboo in most civilizations.

However, incestuous marriages were normal throughout the Graeco-Roman period of Egyptian history. Furthermore, European royal families looking for intermarriages that could strengthen political alliances ended up becoming extremely inbred.

the answer is migration

during the 20th century, the role of the vice president has evolved into more of an executive branch position. now, the vice president is usually seen as an integral part of a president's administration and presides over the senate only on ceremonial occasions or when a tie-breaking vote may be needed.