 
 <prompt> text: ```Di Pleistocene (wey pipo dey call Ice Age) na di geological epoch wey last from about 2,588,000 to 11,700 years ago, wey cover di world recent period of repeated glaciations. Di end of di Pleistocene dey correspond with di end of di last glacial period and also with di end of di Paleolithic age wey dem dey use for archaeology.

Di Pleistocene na di first epoch of di Quaternary Period or di sixth epoch of di Cenozoic Era. For di ICS timescale, di Pleistocene dey divided into four stages or ages, wey be Gelasian, Calabrian, Ionian and Tarantian. All dis stages dem define dem for southern Europe. Apart from dis international subdivision, different regional subdivisions dey often used.

Before dem finally confirm change for 2009 by di International Union of Geological Sciences, di time boundary between di Pleistocene and di Pliocene wey dey before am, na 1.806 million years Before Present (BP), instead of di current 2.588 million years BP: publications from di previous years fit use any of di definitions of di period.

Charles Lyell introduce di term "pleistocene" for 1839 to describe strata for Sicily wey get at least 70% of their molluscan fauna wey still dey alive today. Dis one make am different from di older Pliocene Epoch, wey Lyell bin think say na di youngest fossil rock layer. E construct di name "Pleistocene" ("Most New" or "Newest") from di Greek πλεῖστος, "pleīstos", "most", and καινός, "kainós" (latinized as "cænus"), "new"; dis one dey contrast with di immediately preceding Pliocene ("More New" or "Newer", from πλείων, "pleíōn", "more", and "kainós"; usual spelling: Pliocene), and di immediately subsequent Holocene ("wholly new" or "entirely new", from ὅλος, "hólos", "whole", and "kainós") epoch, wey extend reach present time.

1. Wetin be di time period wey dis article dey talk about?
2. Wetin dem dey commonly call am?
3. How long ago e start?
4. And when e end?
5. Wetin dem dey call di time before am?
6. And di time period wey follow?
7. How many stages Pleistocene get?
8. Ionian dey among dem?
9. For which location dem get all dis names from?
10. Which organization decide di time boundary between am and Pliocene?
11. When dem do am?
12. When dem first coin di word?
13. By who?
14. To describe rock for where?
15. Wetin Pleistocene mean literally?
16. And Pliocene?
17. And Holocene?
18. Which epoch we dey for now?
19. Dem don get more glaciations since Ice Age?
20. Wetin be di names of di four stages?``` <response>: ```1. Di Pleistocene.
2. Di Ice Age.
3. 2,588,000 years ago.
4. 11,700 years ago.
5. Di Pliocene.
6. Holocene.
7. Four.
8. Yes.
9. Southern Europe.
10. Di International Union of Geological Sciences.
11. 2009.
12. 1839.
13. Charles Lyell.
14. Sicily.
15. "Most New."
16. "More New."
17. "Wholly new."
18. Holocene.
19. No.
20. Gelasian, Calabrian, Ionian and Tarantian.``` 