Rearrange the following sentences to form a meaningful passage:
1. Augmented reality (AR) enhances user interaction by overlaying digital elements onto the physical world.
2. It has applications in gaming, education, and training.
3. AR uses devices like smartphones and AR glasses to deliver experiences.
4. However, widespread adoption is limited due to the cost of AR hardware.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 1-3-2-4
Logical flow:
1: This introduces the concept of Augmented Reality (AR) and explains what it does.
3: This follows by explaining how AR works—through devices like smartphones and AR glasses.
2: This adds applications of AR in different fields like gaming, education, and training.
4: This introduces a contrast using “However”, pointing out a limitation—cost restricting widespread adoption.
Thus, the correct sequence becomes: 1 → 3 → 2 → 4
Final Sentence:
Augmented reality (AR) enhances user interaction by overlaying digital elements onto the physical world. AR uses devices like smartphones and AR glasses to deliver experiences. It has applications in gaming, education, and training. However, widespread adoption is limited due to the cost of AR hardware.
Hence, the chosen option is correct.