Answer:
1.
Explanation:
Ethics can be defined as a systematic study of morals or what is right or wrong. The word ethic is derived from the Greek word 'ethos' which means habit or character.
It is through ethics, that humans get the prescriptions of morality and what they need to do for the benefit of their society, and what is right and fair.
<u>Ethics refrains a person from committing crimes or shows a difference between right and wrong acts; even if wrong acts are socially accepted. Such as honor killing may be accepted in society, but ethically it is a crime</u>.
The full name for our year is 2020 A.D., which stands for Anno Domini or "in the year of our Lord". This began at the birth of Christ. So, when we say we're in the year 2020, what we're really saying is that it's been 2020 years since the birth of Christ.
The Zhou Dynasty. They later on created the Mandate of Heaven.
Hope this helped!
C) lucid dreaming,A lucid dream is a dream during which the dreamer is aware of dreaming. During lucid dreaming, the dreamer may be able to exert some degree of control over the dream characters, narrative, and environment.