8. identify criteria some students in your
science class have made a poster with a
photograph showing several stationary circular
ripples in a coffee cup. they have labeled the
distance from the rim of the cup to the center
as the wavelength of the sound wave. what
error did they make?

What is a person called when they are on your side and supports you

Around the third week of a college class, a professor decides she’s had enough, is tired of dealing with bureaucracies, and wants out. so one day, instead of coming to class, she flies to tahiti and sells souvenirs on the beach. if this happened, the college would simply assign a substitute to finish the course. what does this tell you about the nature of the authority wielded by a professor?

During the 1500s, most rulers supported established a. political systems. d. none of the above b. churches c. freedom of speech