Take the factual information and reformat it into a bullet-point list, where each bullet point has one sentence. 

Hunters tracked bison and now-extinct mammoths and mastodons through what is now Colorado 15,000 years ago.The first long-term settlements appeared in the southwest part of the state thousands of years ago; their ancestors built the ruins at Mesa Verde National Park. Many other Native American cultures later lived in this area, including the Ute, Cheyenne, and Arapaho tribes.

Spanish conquistadors arrived in Colorado in the 1500s, the first European visitors to the area. In 1858, the discovery of gold in Cherry Creek (present-day Denver) attracted the first U.S. settlers to the area, and in 1876 Colorado officially became a state.
system
tathyaatmak jaankaree len or ise bullate-point suchi main sudhaaren, jahaan prayek bullate point main ek vaakya hota he.

hunters ne 15,000 saal pehle colorado ke madhyam se bison or ab-vilupt maimath or mastodon ko trek kiya tha. hajaaron saal pehle rajya ke dakshin-pashchim bhaag main pehali dirghakaalik bastiyaan dikhaai di thim;unke purvajon ne mesa varde neshnal park main khandhar banaae.kai anya mul america samskritiyaan baad main is kshetra main raheen, jinamein UTE, Cheyenne or Arapaho janajatiyaan shaamil thim.

1500 ke dashak main colorado main spanish vijeta, kshetra ke pehle europea aagantukon main pahunche.1858 main, cheri creek (vartmaan denwar) main sone kii khoj ne pehle america basane waalon ko is kshetra main aakarshith kiya, or 1876 main colorado aadhikarik taur par ek rajya ban gaya.
user
- hunters ne 15,000 saal pehle aadhunik colorado ke madhyam se bison, maimaths or mastoden ko trek kiya tha.
- hajaaron saal pehle dakshin-pashchim colorado main pehali dirghakaalik bastiyaan dikhaai deen.
- purvajon ne mesa varde neshnal park main khandhiron kaa nirmaan kiya.
- mul america samskritiyaan baad main is kshetra main rahati thim, jinamein Ute, Cheyenne or Arapaho janajatiyaan shaamil thim.
- spanish vijeta kshetra ke pehle europea aagatuk the.
- 1500 ke dashak main colorado main spanish vijeta pahunche.
- 1858 main, cheri creek (vartmaan denwar) main sone kii khoj kii gai thi.
- gold ne pehle america basane waalon ko kshetra main aakarshith kiya.
- 1876 main, colorado aadhikarik taur par ek rajya ban gaya.
assistant
<|system|>
</s>
<|user|>
tathyaatmak jaankaree len or ise bullate-point suchi main sudhaaren, jahaan prayek bullate point main ek vaakya hota he.

hunters ne 15,000 saal pehle colorado ke madhyam se bison or ab-vilupt maimath or mastodon ko trek kiya tha. hajaaron saal pehle rajya ke dakshin-pashchim bhaag main pehali dirghakaalik bastiyaan dikhaai di thim;unke purvajon ne mesa varde neshnal park main khandhar banaae.kai anya mul america samskritiyaan baad main is kshetra main raheen, jinamein UTE, Cheyenne or Arapaho janajatiyaan shaamil thim.

1500 ke dashak main colorado main spanish vijeta, kshetra ke pehle europea aagantukon main pahunche.1858 main, cheri creek (vartmaan denwar) main sone kii khoj ne pehle america basane waalon ko is kshetra main aakarshith kiya, or 1876 main colorado aadhikarik taur par ek rajya ban gaya.</s>
<|assistant|>
- hunters ne 15,000 saal pehle aadhunik colorado ke madhyam se bison, maimaths or mastoden ko trek kiya tha.
- hajaaron saal pehle dakshin-pashchim colorado main pehali dirghakaalik bastiyaan dikhaai deen.
- purvajon ne mesa varde neshnal park main khandhiron kaa nirmaan kiya.
- mul america samskritiyaan baad main is kshetra main rahati thim, jinamein Ute, Cheyenne or Arapaho janajatiyaan shaamil thim.
- spanish vijeta kshetra ke pehle europea aagatuk the.
- 1500 ke dashak main colorado main spanish vijeta pahunche.
- 1858 main, cheri creek (vartmaan denwar) main sone kii khoj kii gai thi.
- gold ne pehle america basane waalon ko kshetra main aakarshith kiya.
- 1876 main, colorado aadhikarik taur par ek rajya ban gaya.</s>
