its a metephor or simile
When you see "like" or "as" you are dealing with a simile - the way to remember is "AS ___ AS ___ = A Simile"
Simile can be used in poetry to make things come together or rhyme.
you say get cold feet . some people might say it's have cold feet , but for me , get cold feet makes more sense .
"Are your feet cold" is the correct way to phrase the question. It is asking about the current temperature of your feet. If you were asking about the temperature of someone else's feet, you would ask "Are your feet cold?"
simile
your feet are cold due to the temperature difference which exists between your feet and the tile. The cold sensation is felt as heat energy is transfer to the tile from your feet.
30 feet
the child has the fever but her hands and feet are cold
The literary term in this sentence is simile, which is a figure of speech that compares two different things using "like" or "as". The comparison is made between his feet and sores to emphasize their appearance or condition.
you my have an aden keys in your feet or not
Cold Feet - 1983 is rated/received certificates of: USA:PG