I taste better than I can smell. Who am I?

What is always in front of you but can’t be seen?

The more it dries, the wetter it becomes. Can you tell what it is?

Name the three-letter word that can complete the below words:

A) L O _ _ _ E
B) E D U _ _ _ E
C) _ _ _ E R
D) _ _ _ T L E

A shepherd had 18 sheep, out of which, all but ten died.

Can you tell us how many sheep was he left with?

I have teeth but i don't bite. Who Am I ?

What is at the end of a rainbow?

I am the black child of a white father, a wingless bird, flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief, and at once on my birth, I am dissolved into air. What am I?

I have a mouth but I don't eat.
I have a bank but have no money.
I have a bed but i dont sleep.
I wave but have no hands.

Who Am I ?

Which of the following words don't belong in the group and why?
CORSET, COSTER, SECTOR, ESCORT, COURTS