

MCQOPTIONS
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1. |
How did the team study and know more about the rodents? |
A. | The volunteers wore different shirts when they appeared before them |
B. | They hid inside the prairie dog villages and recorded the sounds |
C. | The scientist played back some of the recorded sounds |
D. | They placed secret cameras at strategic points |
Answer» C. The scientist played back some of the recorded sounds | |