18.93million is the answer. the population in 1980 was 5.93m and 24.86m in 2017
The answer is "according to <span>multiple trace theory".
Multiple trace theory (MTT) refers to a memory consolidation demonstrate progressed as an elective model to quality hypothesis. It places that each time some data is displayed to a man, it is neurally encoded in a novel memory follow made out of a mix of its traits.
</span>
The results of new evidences can bring about a change in scientific knowledge
Explanation:
Scientific knowledge is attained when there is experimental and observational confirmation. Scientific knowledge may also be subjected to change due to changes in the technology and the new tactics which are incorporated while observing the experiments.
It is also subjected to change when it involves totally a novel way of thinking and framing questions. When new evidences are observed regarding an experiment, the result of the experiment may change as a whole.
The oases offer drink, wildlife, shelter, and other commodities the harsh deserts don’t have, so there are most likely more people living around oases in these regions.
The answer is that they emphasize that individuals manipulate information, monitor it, and strategize about it.