Answer:
I am flora, not fauna. I am foliage, not trees. I am shrubbery, not grass. What am I?
I am easy to waste and unstoppable
The letter S is added to pluralise most words in the English language. eg. Letter to Letters Word to Words and Language to Languages. But I am a word that is pluralised with the addition of the letter C.
I am two-faced but bear only one. I have no legs but travel widely. Men spill much blood over me. Kings leave their imprint on me. What am I?
I am pronounced as one letter, written with three. I come in blue, black, brown, or grey. Reverse me and I read the same either way. What am I?
What sphinxes employ and players enjoy.