Answer:
It is an insect, and the first part of its name is the name of another insect. What is it?
I have black skin but I look white, What am I?
What follows a dog wherever it goes?
He is not the skinniest of felines.
I am wingless but airborne, and when I meet your gaze tears will fall from your eyes. What am I?
You use it between your head and your toes, the more it works the thinner it grows.