Answer:
I start with an E end with an E and have a letter in me.
When you stop and look, you can always see me. If you try to touch, you cannot feel me. I cannot move, but as you near me, I will move away from you. What am I?
What three letters change a boy into a man?
I transfer oxygen from the atmosphere to your blood
I am the place to turn when nature calls.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?