Answer:
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.
Railroad Crossing, look out for the cars. Can you spell that, without any R's?
I am a shower that lights up the sky
Six letters it contains. Take away the last and only twelve remains. What is the word?
I have memories but none of my own whatever's on my inside is what is shown. If I'm ever different it's because you changed me I feel like a decoration here for you to arrange me.
What never gets any wetter no matter how hard it rains?