Which statement applies to transverse waves? A. The waves have a trough.

B. Particles move great distances.

C. The waves have alternating compressions and expansions.

D. The energy is transferred parallel to the direction of the wave motion.

Anurse practitioner prepares an injection of promethazine, an antihistamine used to treat allergic rhinitis. if the stock bottle is labeled 25 mg/ml and the order is a dose of 11.0 mg , how many milliliters will the nurse draw up in the syringe?

In france, grapes are 1.95 euros per kilogram. what is the cost of grapes, in dollars per pound, if the exchange rate is 1.14 dollars/euro? (2.6)

Describe at least two advantages and two disadvantages of using hydropower as a source of energy.