Answer:
I am a kind of coat that can only be put on when wet.
I start with āeā end with āeā. I have whole countries inside me. What am I?
I am a popular afterlife location to send evil people
I am a vegetable that bugs stay away from
What is always in front of you but can't be seen?
It flows out of the soil, It burns you if it boils, And holds us in its coils, More valuable than gold, As black as it is old.