One way to show that a statement is not a good definition is to find a counterexample. A counterexample will show that there are more views on any subject.
Answer:
C. “But today, more than 1.1 billion people do not have access to safe drinking water."
Explanation:
Statistics has to do with numerical data
Extinction is a natural process but with the expansion of the human race it is occurring at a excelling rate.