Answer:
This is a plant named after a light source. What is it?
Without this, H2O would just be 2O
It's what light turns into in the night
You do this into someone's ear when you want to be discreet.
What is often on the ground getting stepped on by others, but you donโt have to wash it because it never get dirty, in fact you couldnโt wash it even if you tried?
This food is a tortilla filled with cheese and sometimes chicken before being heated or cooked.