(2) The chapter states that the Living Root Bridges are 'incredible feats of engineering built by the indigenous people of Meghalaya' and are 'made of intertwined roots' that 'can persist for hundreds of years.' (3) The chapter describes the Lonar Crater Lake as 'nestled in the town of Lonar in Buldhana district, Maharashtra' and states it 'is the only crater in India formed in basaltic rock by a meteorite impact and ranks as the third largest in the world.' (4) The chapter mentions that Magnetic Hills lie 'at a distance of around 30 km from Leh' and 'creates an optical illusion where vehicles appear to roll uphill' caused by 'the peculiar alignment of surrounding slopes and the horizon line.' (5) The chapter states that Kumbalangi is 'situated 15 kms from Kerala's Kochi town' and the glowing phenomenon 'is called bioluminescence, and is caused by a high concentration of micro-planktons in the sea.' (6) The chapter describes the Sundarbans as 'one such mangrove forest spread over 1,400 kms in West Bengal' and notes it is 'populated by an extensive range of flora and fauna, including many bird species, the majestic Bengal tiger.' (7) The chapter states that Chandipur Beach is 'a beach in the Balasore district where one can witness the sea disappearing mysteriously' and 'the sea water moves. It retreats by 2–5 km during ebb tide...and comes back to the shore at the time of high tide.'