Answer:
When I get closer my tail grows longer but when I go away my tail leads the way.
I ask no questions but receive a lot of answers. What am I?
What belongs to you but others use it more than you do?
I am the only word that looks the same when spelled upside down.
I am alive without breath and cold as death. I am never thirsty but always drinking.
Give it food and it will live, give it water and it will die.