What Am I? # 17

Here's what you do, read the poem, and see if you can figure it out. In the comments section, you respond with WHERE you figured it out at. Sounds simple? So come on, play along!

CLUES:

I've been known to be an athlete,

And often am found under your seat.

Sometimes I have an odor to me,

And in the Summer I can see!

I see in the Summer 'cause I am often bare,

And rocks, glass and nails- give me a scare!

I have a partner, we look a like,

And we often can help when riding a bike.

We have our very own nails-ten to be exact,

And when you curl us under-we often crack!

Now comes the easy part-I wear socks and shoes,

And I often wear out when the day is through!

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What am I?

~

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A pair of feet!