I believe it is Chronemics, as that is only definition that comes close to what you have put up. Please do let me know if it is correct.
Answer:
C, Rina’s experiment teaches her that composted soil fosters quick growth of bean plants.
Explanation:
The main idea of the excerpt is Rina's experiment to grow bean plants. Hope this helps!!! Plus i got it all right!
To travel
Source - I read the novel
