An curved arrow pointing right. Many hand gestures in the US are pretty universal. The peace sign, thumbs up, and "devil horns" aren't likely to earn you any strange looks in the States ...
Instructors and students can give more visible feedback through live gestures by using new raise hand and thumbs-up 👍 gesture recognition. This feature will automatically display a corresponding ...
Not every hand gesture is universal ... Just ask any traveler who's given a thumbs-up in Afghanistan. Or someone who's crossed their fingers in Vietnam or signaled "OK" in Brazil.
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