The cork does not change its position within the wave; Instead, it moves up and down in its original position. What can be concluded about mechanical waves from this activity? Mechanical waves carry the particles of mediums along with the waves. stom O Mechanical waves can move through emnly snares

Asubject in a clinical research trial experiences a serious, unanticipated adverse drug experience. how should the investigator proceed, with respect to the irb, after the discovery of the adverse event occurrence? a. do not report the adverse drug experience to the irb since it is a common adverse experience.b. report the adverse drug experience to the irb only if there are several other occurrences.c. report the adverse drug experience as part of the continuing review report.d. report the adverse drug experience in a timely manner, in keeping with the irb's policies and procedures, using the forms or the mechanism provided by the irb.

If the new moon happens on january 15th, what shape will it be on february 6th?

What kind of simple machine is a catapult?