Question

Read the paragraph.

Students enrolled in Physics 101 were asked to assemble wooden cars to demonstrate the principles of friction. The cars began as uniform kits, each containing a four-inch block of wood, four wheels, and two metal rods. Students carved, assembled, painted, and embellished their creations. In the end, there was an impressive line-up of mini racers with sleek, sanded bodies. They represented every color of the rainbow, with racing stripes and lightning bolts adorning many.



What is the purpose of the details in the paragraph?



to develop the central idea of the principles of friction

to establish the importance of learning higher-level science

to describe students’ cars to help readers visualize them

to explain the importance of the students’ creations



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here are all the answers for the cumulative exam review



1. C
2. B
3. D
4. A
5. D
6. B
7. C
8. D
9. C
10. D
11. C
12. A
13. C
14. D
15. A
16. B, C, D
17. cultural
18. does not depict the real world
19. A, C, D
20. B
21. C
22. B
23. D
24. B
25. A

Answer 1

The details in the paragraph are meant to help readers visualize the wooden cars crafted by the students, with emphasis on their colorful and decorated appearances. The correct answer is option: to describe students’ cars to help readers visualize them.

Step-by-step explanation:

The purpose of the details in the paragraph is to describe students’ cars to help readers visualize them. The descriptive elements provide a vivid image of the miniature wooden cars, emphasizing their various colors, racing stripes, and lightning bolts. The paragraph is not primarily concerned with the principles of friction, which would include a more technical explanation, nor with establishing the importance of learning higher-level science or explaining the importance of the students' creations beyond their visual appeal.