11160 Prehistoric terms.

Can anyone help me with some prehistoric terms?
[I]il Paleolitico medio (Età della Pietra, 120.000-40.000 anni fa)......[/I]
and
[I]Paleolitico superiore (40.000-10.000 anni fa[/I])
My questions:
Do we say mid and superior Palaeolithic Age or do we just say the Stone Age?
Are the numbers right? My dictionary says million years - have I lost something,I thought 3 0s meant thousands.
and lastly :
[I]Età Mesolitica, (10.000-6.500 anni fa)[/I] - again, what's with the numbers?

HELP! :eerr:
Thanking you advance

Category
Che significa? - Italian Language Queries

The Stone Age (Età della Pietra) is divided into three periods Paleolithic, Mesolithic and Neolithic - and so, are correct dependant on context. I cant explain the "000's" as anything but thousands - and obviously incorrect, but to see the text may help. Can you paste the text here?

This is the best explanation I have found which would answer all your questions and also gives you the subdivision of those periods mentioned:

[url=http://en.wikipedia.org/wiki/Paleolithic]Paleolithic - Wikipedia, the free encyclopedia[/url]

'ooos are roughly correct - Mesolithic was about 20.000 years ago to 10.000 years ago

Paleolithic was 2.000.000 to 20.000 years ago

All dates are approx - and vary a bit from scholar to scholar [which I ain't]

[suggest you try google or wiki']

Thank you for being so quick - here's the text:
Alan.h says the numbers are right... yes Wikipedia would be an obvious choice, but I thought of you first!
L’uomo comparve sull’Altopiano fin dal Paleolitico medio (Età della Pietra, 120.000-40.000 anni fa), periodo in cui risaliva i versanti delle valli, si sostentava con le attività di caccia e di raccolta e utilizzava come riparo grotte e tettoie naturali. L’uomo del Paleolitico superiore (40.000-10.000 anni fa) frequentava il fondovalle dove l’acqua era disponibile, oppure le zone montane in siti riparati compresi tra i 1000-1500 metri di quota. Nell’Età Mesolitica, periodo di transizione tra l’Era Glaciale e il Neolitico (10.000-6.500 anni fa)