Answer:
The answer is A
Explanation:
The definition of ego is a person's sense of self-esteem or self-importance
Answer:
this is not the real answer just conjecture human being did not develop altruism
Answer:
There are two fundamentally different types of experimental error. Statistical errors are random in nature: repeated measurements will differ from each other and from the true value by amounts which are not individually predictable, although the average behavior over many repetitions can be predicted.
Answer:Ethics is the rational method of deciding what is good for individuals or society.
Explanation:
Answer: A social unit; environment.
Explanation:
The social relationship relating all who support Kelvin is seen as a social unit, Kelvin's team brought them together and this relates them socially, this makes up the environment too.
