Answer:
I can go through glass without breaking it. What am I?
I am flora, not fauna. I am foliage, not trees. I am shrubbery, not grass. What am I?
I am commonly abbreviated to H
I say everything I hear to others around. Iβm not an animal nor part of the human race. I will immediately repeat after you; But only if my tail is in place.
I cause involuntary movements in your vehicle
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?