Mei Li:
What is the word for the apparent change in frequency of a vibration due to the relative change in position of the observer??
Shuai Zheng:
doppler effect
Mei Li:
The human spine includes how many cervical vertebrae??
Shuai Zheng:
7
Mei Li:
Whose statue was removed from public view in State College, Pennsylvania??
Shuai Zheng:
joe paterno