<span>For an outbreak of a waterborne disease to occur, a large number of people must get sick from the water source. </span><span>an outbreak needs a group of people, a large enough group of people, to get sick and at least some of them to seek some kind of medical care so that the cause could be identified. </span>
Lion is the most dangerous cat
Answer:
atomic number
Explanation:
the number of protons tell us the atomic number
We know that <span>is evidence that supports assimilation and multiregional evolution models for modern human evolution. This multiregional evolution is an hypothesis based on a scientific model that is in itself an alternative explanation o human evolution. Part of this claims that the neandertals can be accepted as homo sapiens which is widely debated by many of the scientist. </span>
Bias.
A major cigarette company wouldn't want their sales to go down so they'd publish a <em>biased</em> study claiming there's no link between cigarettes and cancer.
