It's hard for me to feel inadequate when looking at this test—regardless of whether it's real or not—because tests are typically dependent on your retention of what you are taught. If you're an 8th grader whose teacher doesn't explain what elementary sounds are, it would have no impact on whether or not you could pass the 8th grade.
More specifically, this is a test heavily based on facts. Nothing wrong with that. Knowing and retaining facts is important to life. Even if you have Google.
But the relevance of facts is based on context, and will change through time. Many of the facts tested for just aren't relevant in today's life. It's likely several of these weren't even relevant back in 1895 and were just added because 'they were always asked' or something.
If that teacher doesn't explain it, but there are such questions on a test, it certainly would have an impact on whether or not you could pass the 8th grade.
In either case, it does have an effect on whether you know what elementary sounds are. If you missed out on a lot of such mere knowledge, you may also grow up without understanding that the world, and the powers of human beings, can be analyzed in that way. This is likely to have an effect on whether you can analyze at all.