Pls me with this! when something feels hard in your nipple, it is a sign of

Can roller backpacks be dried in the dryer?

Which field of study contributes ideas and concepts to biomechanics?

What is the difference between a license and a certificate in the healthcare system? a. a certificate grants the freedom to practice, while a license only confirms professional qualifications. b. a license grants the freedom to practice, while a certificate only confirms professional qualifications. c. medical doctors receive licenses, and nurses receive certificates. d. medical doctors receive certificates, and nurses receive licenses. i'll give you 30