Yes.
The Earth didn't create itself. And it hasn't always existed. Therefore....???
How long creation took can be described in epochs of time - six to be precise.
And a pan-national Flood event is corroborated by multiple extra-biblical sources.
Of course, you can dismiss ALL of these as fabrications if you like. But you'd have to justify your belief for thinking that, and you'd have to offer some hypothesis as to the motive ancient cultures would have for fabricating a lie.
I think the best explanation is that it really happened.
No, I don't have to explain legends, myths, archetypes,
folk tales and all the religions that people ever thought up.
These matters are well studied for those interested in such facets
of human behaviour.
None of that is remotely related to the topic of archaeological
evidence anyway, which is, you know, what I asked about.
On matters of physical evidence-
Flood - believers might be called on to account for the
total lack of evidence for the claimed event, and all
the things that prove it didn't happen.
But that can get awkward as the believers have no
idea of those things, don't tend to want to know.
Plus they find themselves cornered into fabricating lies
to try to deny the facts.