Answer:
I am a word. I become longer when the third letter is removed. What am I?
What has a neck but no head?
I help boats park
I follow you all the time and copy your every move but you can't touch me or catch me. What am I?
The more there is the less you see.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?