Answer:
Mountains will crumble and temples will fall, and no man can survive its endless call. What is it?
What body part is pronounced as one letter but written with three, only two different letters are used?
Hearing something unexpected or touching a live wire can have this effect.
I am the red tongue of the earth, that buries cities.
I am the yellow hem of the sea's blue skirt.
I touch the Earth, I touch the sky, but if I touch you, you’ll likely die. What am I?