Rate the following argument fragment on its writing, argument, and language skills:
Evidence: In the computer imagine know when we are happy or even sad for example, if we smile when a Wed ad appears on are screen, a similar ad might follow. But if we frown, the next ad will be different.

When we are looking in the mirror:

* raise your lips at the corner of your mouth,

* when you squint your eyes slightly, to produce wrinkling at the corner of your eyes,

* when you hold it, rise the outer pars of your cheek up, toward your eyes,

In fact, these are instructionws for a face that looks happy.

In a real smile, the zygomatic major (muscles that begin at yourt cheek bones) lifts the corner of you mouth. (that's out instruction #1.)

Meanwhile, muscles called orbicularis oculi pars palpabraeus make crow's-feet around your eyes. But in a false smile, the mouth is stretched sidways using the zygomstic major and a different muscle, the risorius.

Score: 0