I think the blank is subject. Not 100% though.
Answer:
technological
Explanation:
If without given answer choices, I would write technological, because it was definitely a fancy piece of technology that benefited and changed lives of everyday citizens.
Heyyy
Your answer:
<h3>Trysdale, has just left a wedding and is reflecting on his past relationship with the bride. In his misery, he recalls deceiving her into believing that he knew Spanish, and his pride made him believe that perception meant more than reality.</h3><h3 />
You're welcome :)
<h2>❣</h2>
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The cause is the main event and the affect is the effect of da main event
