tamilnadu
geography
https://en.wikipedia.org/wiki/Western_Ghats
protected areas
https://en.wikipedia.org/wiki/List_of_protected_areas_of_Tamil_Nadu
https://en.wikipedia.org/wiki/Kalakkad_Mundanthurai_Tiger_Reserve
dams https://en.wikipedia.org/wiki/List_of_dams_and_reservoirs_in_India#Tamil_Nadu
https://en.wikipedia.org/wiki/Manimuthar_Dam
https://www.google.com/search?client=opera&q=upper+Kodaiyar+dam&sourceid=opera&ie=UTF-8&oe=UTF-8&udm=2&source=univ&sa=X
waterfalls https://en.wikipedia.org/wiki/List_of_waterfalls_in_India#Tamil_Nadu
https://youtu.be/ZEMDER9Hz9M manimuthar video
districts
https://en.wikipedia.org/wiki/Tanjore_District_(Madras_Presidency)
places
https://en.wikipedia.org/wiki/Papanasam,_Tirunelveli
https://en.wikipedia.org/wiki/Nattarasankottai
temples
https://travel.bhushavali.com/2009/09/pettavaithalai-temple-tour-trichy-tamil.html
https://travel.bhushavali.com/2010/05/pasupathiswarar-koil-karur-tamil-nadu.html
kannathal temple nattarasan kottai strange custom
theatres
https://www.tnpscthervupettagam.com/currentaffairs-detail/south-india%E2%80%99s-first-cinema-theatre?cat=tamilnadu-news
RIVERS
https://en.wikipedia.org/wiki/List_of_rivers_of_Tamil_Nadu
https://en.wikipedia.org/wiki/Sarabanga_River
polluted -> https://grokipedia.com/page/sarabanga_river https://grokipedia.com/page/sarabanga_river
https://energytracker.asia/most-polluted-river-in-india/#:~:text=Which%20Is%20the%20Most%20Polluted,to%20Central%20Pollution%20Control%20Board.