That is a good answer, add a bit of your personal fears (don't share here) and it will be good.
Answer:
Unshared environment
Explanation:
This concept is usually seen in genetics and psychology, where two people/species (often with similar genetic makeup) exhibit different traits if they experience a different environment.
For example, two birds of the same species, may develop into separate species based on where they live their whole lives.
Answer:
are there options to chose from?
Explanation:
We use a persons weight and height to calculate body mass index, or BMI. BMI is a measure of body fat in adults.