From my knowledge gesture-based computing is something that is input to dives which allows computers to recognize your physical gestures.
Answer:
Throughout the course of The Charge of The Light Brigade (a poem the based the Battle of Balaclava during the Crimean War), Lord Alfred Tennyson uses many poetic techniques such as imagery, intertextuality, rhyming, and meter to highlight loyalty leads to sacrifice.
Explanation:
I think this is right, but don't quote me on this
About 340 hope this helps :)