Can you tell me about some of the ancient structures that people think were built by aliens? Include at least 3 different structures. Give it to me in a bulleted list with sentences with an introduction before the list. Be sure to mention info about the civilization that built the structures and when it was likely built.
system
kya aap mujhe kuch pracheen sanrachanaon ke bare main bataa sakate hai jo logon ko lagata he ki aliens dwaara banaaya gaya tha?kam se kam 3 alag -alag sanrachanaayen shaamil karen.suchi se pehle ek parichay ke saath vaakyon ke saath ek bullated suchi main mujhe den.sabhyataa ke bare main jaankaree kaa ullekh karnaa sunishchit karen jisane sanrachanaon kaa nirmaan kiya or jab yah sambhawatah banaaya gaya tha.
user
- misr ke pyramid 4,500 saal pehle nirmit pracheen firaun ke liye bhayaavah smarak hai.is nirmaan pariyojna ke saraasar aakaar ne kai logon ko yah anumaan lagane ke liye prerit kiya he ki unke paas kuch alokik sahaayta honi chahie.pyramid lakhon pattharon se bane hote hai jo prayek kaa vajan kam se kam 4000 pound hota he.
- Sacsayhuamán ek vishaal kila he jise peru andes main Incan samraat pachaakuti dwaara banaaya gaya he, jo ek paheli kii tarah ek adarsh vyavastha main ek saath rakhi gai sateek chheni vaale pattharon ke saath banaaya gaya he.yah sanrachana lagbhag 1000 saal pehle banaai gai thi or pattharon ko upyog karne se pehle 20 mile se adhik laayaa gaya tha.
- Teotihuacán, yaa devataaon kaa shahar, ek pracheen shahar he jo 100,000 se adhik logon ko ghar de saktaa he or 2000 se adhik saal pehle nirmit aadhunik-din mexico shahar ke paas baitha tha.kai varshon ke liye, vaigyanikon kaa maananaa tha ki toltech samskruti ne is vishaal shahar kaa nirmaan kiya tha jisamen vibhinn jyotishiya ghatnaon ke saath kai sanrekhan the.lekin ab yah mana jaataa he ki is shahar ne us samskruti ko kuch sau varshon tak rakhaa or teotihuacan kaa nirmaan karne vaale log ek rahasy bane hue hai.
assistant
<|system|>
</s>
<|user|>
kya aap mujhe kuch pracheen sanrachanaon ke bare main bataa sakate hai jo logon ko lagata he ki aliens dwaara banaaya gaya tha?kam se kam 3 alag -alag sanrachanaayen shaamil karen.suchi se pehle ek parichay ke saath vaakyon ke saath ek bullated suchi main mujhe den.sabhyataa ke bare main jaankaree kaa ullekh karnaa sunishchit karen jisane sanrachanaon kaa nirmaan kiya or jab yah sambhawatah banaaya gaya tha.</s>
<|assistant|>
- misr ke pyramid 4,500 saal pehle nirmit pracheen firaun ke liye bhayaavah smarak hai.is nirmaan pariyojna ke saraasar aakaar ne kai logon ko yah anumaan lagane ke liye prerit kiya he ki unke paas kuch alokik sahaayta honi chahie.pyramid lakhon pattharon se bane hote hai jo prayek kaa vajan kam se kam 4000 pound hota he.
- Sacsayhuamán ek vishaal kila he jise peru andes main Incan samraat pachaakuti dwaara banaaya gaya he, jo ek paheli kii tarah ek adarsh vyavastha main ek saath rakhi gai sateek chheni vaale pattharon ke saath banaaya gaya he.yah sanrachana lagbhag 1000 saal pehle banaai gai thi or pattharon ko upyog karne se pehle 20 mile se adhik laayaa gaya tha.
- Teotihuacán, yaa devataaon kaa shahar, ek pracheen shahar he jo 100,000 se adhik logon ko ghar de saktaa he or 2000 se adhik saal pehle nirmit aadhunik-din mexico shahar ke paas baitha tha.kai varshon ke liye, vaigyanikon kaa maananaa tha ki toltech samskruti ne is vishaal shahar kaa nirmaan kiya tha jisamen vibhinn jyotishiya ghatnaon ke saath kai sanrekhan the.lekin ab yah mana jaataa he ki is shahar ne us samskruti ko kuch sau varshon tak rakhaa or teotihuacan kaa nirmaan karne vaale log ek rahasy bane hue hai.</s>
