The answer is "general intelligence (g) factor".
General intelligence, otherwise called as g factor, alludes to the presence of a wide mental limit that impacts execution on subjective capacity measures. Charles Spearman first depicted the presence of general intelligence in 1904. As indicated by Spearman, this g factor was in charge of general execution on mental capacity tests. Spearman noticed that while individuals unquestionably could and regularly excelled in specific zones, individuals who did well in one zone tended additionally to do well in different regions.
For instance, a man who does well on a verbal test would likely additionally do well on different tests.
West African Kingdoms controlled mostly gold and lacked salt.
When the effects of tow or more drugs are canceled out or reduced by each other, it is called "<span>Drug Antagonism".
</span>
Drug antagonists are drugs that go after the accessible receptors. They might be noncompetitive and have no pharmacological impact of their own, or aggressive in that they are fit for turning around or adjusting an impact as of now accomplished.
Http://study.com/academy/lesson/persian-empire-history-culture-timeline.html
