Answer:
I think If anything was left floating freely in the cabin, it would crash to the ground and possibly be damaged.
Cold is the adjective in this sentence because it is describing the snow as being cold.
Transcendentalism was a philosophical movement that held its ground in America for a good half a century. As the believers of this movement were against organised religion and believed that knowledge can be gained with the power of contemplating about the spirit and soul. The transcendentalists were against all kinds of social evils and unjust attitudes that prevailed in the American society at that time. Similarly the problem of slavery and woman emancipation for example greatly irked them. Because transcendentalism found its place only in literature and became a literary movement, the followers of this movement could not really solve the problems but they did voice them in their work, hoping it will open people's eyes.
I don't think it is any or much less a sentence.
