Thanks for your concern over my intelligence. My IQ is adequate at 150, I think.
There is nothing to be scared of, nor any reason to Google an already-established truth. That truth is: There is no genetic variation in IQ among the artificial constructs we call "race." Physical variations like athletic ability (again, an arbitrary variant), strength, height, ability to metabolize alcohol and other sugars, certain inherited conditions like sickle-cell anemia, and so on are the result of environmental adaptation over long, long periods of time.
IQ can be roughly described as a way to measure an individual's ability to learn and adapt and recall what is learned. As such the typical Western IQ test looks for retained knowledge, ability to see and predict patterns, and is considered biased towards those in the Western culture where the test is administered. Children in disadvantaged school districts tend to do worse on standardized IQ tests because their frame of reference isn't the same as for kids in better-off school. Psychologists and testing specialists have done a lot over the years to eliminate this bias, but it remains to a degree. I was lucky enough to be in the latter group and as a result do well on IQ tests.
But if someone put me on a plane and parked me somewhere in the Amazon and predicated *that* IQ test on my knowledge of that environment, ability to adapt and learn.... I'd be very surprised if I scored 50 before succumbing to parasites, dehydration, starvation, and/or the heat. Most of the kids in the indigenous village I'm in would score 100 or better.
I'd be willing to start a GofundMe for you and see if we can't ship you off to the bush in Uganda, and give you a bush IQ test. How's that sound, for a good scientific research project?