Yes. The article doesn’t even mention “moon”.

Current information indicates that most of the Earth’s lithosphere ended up in the Moon.

BTW, George Gamow wrote about the “birth” of the Moon back in the ‘50s.

I don't think the original configuration of continents is well-understood. The continents have drifted together and apart again several times in the past 3+ billion years. Pangaea was just the most recent supercontinent.

This bitch don't know 'bout Pangea?