Narrow slippery lines is a proper or common noun plz answer fast Share with your friends Share 1 Aryan answered this which is the subject 0 View Full Answer Rajesh Kumawat answered this it is proper noun because the condition is given i.e. the lines are slippery and narrow. 1 Snehlata Rao answered this proper noun because it is told about a particular object 1 Banipreet Kaur Narula answered this means what? 1