Answer:
loss of aquatic population, more diseases in polluted location, less water supply, ect.
Answer:
Option A
Explanation:
Political behaviors usually lie outside of an individual's specified job requirements.
In any job requirement you will not find anything that a good political behaviour person is required or preferred nor it is mentioned in the job description of an employee.
It is a behavior which may or may not be in any employee depending his own personality traits, it is not a job requirement
Answer:
He is in on the verge of 'lowest weighing 20% babies' & hence he is underweight.
Explanation:
Percentile in statistics is a comparative tool. It depicts the value below which a given percentage of observation in a group of observations fall.
Eg : A variable in 30th percentile means 30% of variable units are below it & remaining 70% are above it.
Doctor saying that Alma's son's weight is in 20th percentile means : only minor 20% babies weigh below him & major 80% weigh above him. So, it can be said that Alma's baby son is underweight relative to usual babies of his age.