They are creating Metroids!

Oh I own my computer, and I don’t get ads as a result. It’s not impossible. A Linux DE does not have ads and your browser can block them with various methods.

Because they own that wall. The owner of a wall (or poster space for that matter) can do whatever.

Trains are the best electric vehicles

If you say base “10”, what does that mean? You’d have to know the base that “10” was meant to be in. It could be binary, octal, decimal, hexadecimal, any number. It does not even need to be a natural number, you can use negative numbers, fractional numbers, negative fractional numbers, irrational numbers, even complex numbers as a base.

Base 10 does mean nothing and everything.

Preaching to the choir