Answer:
Artificial intelligence (AI) and machine learning are technologies that use the prolific data we have to fuel the intelligence revolution. Machine intelligence, in many ways, exceeds human intelligence. Many aspects of our everyday life are now being impacted by artificial intelligence and machine learning
Over the years, technology has revolutionized our world and daily lives. Technology has created amazing tools and resources, putting useful information at our fingertips. ... With all of these revolutions, technology has also made our lives easier, faster, better, and more fun.
In the year 2050, technology will dominate the workplace with artificial intelligence and smart assistants being commonplace, while the use of augmented and virtual reality continues to increase. Everything will be 'smart' – connected and data-driven.
Some people are saying it's C-Deeply personal. Although, to be honest, ALL literature is A because it depends on how you interpret it. That's why we have literature classes and 10 people can write 10 different opinions on what the literature is saying. Since contemporary simply means the writing written after WWII era, it can range so much, that saying it's deeply personal, in my opinion, is too broad. So I would say A, unless you have something in your reading/lessons that say otherwise, or gives a specific answer.
The preposition that is used in the given sentence above is the word "at", so the prepositional phrase is "at least once". Therefore, the words that are part of the prepositional phrase in this sentence are the words least and once. Hope this answers your question. Have a great day!