What If a ocean wave has a wavelength of 7.5 meters. What is the frequency if its velocity is 25m/s

Why do mountaineers become breathless as they reach high altitudes

Which pair of sentences is describing the same velocity? a. a car is parked. a car is moving in circles. b. a bus drives 40 miles per hour north. a truck drives 50 miles per hour north. c. a boy walks east at 6 kilometers per hour. a girl walks west at the same speed as the boy. d. valerie rides her bike south at 8 kilometers per hour. owen jogs south at 8 kilometers per hour.

What are the characteristics of carbon bonds? check all that apply.