List the ocean floor features that are formed by the movement of tectonic plates

What is the relationship between the wavelength of a wave and it's energy?

Astudent pushes on a 20.0 kg box with a force of 50 n at an angle of 30° below the horizontal. the box accelerates at a rate of 0.5 m/s2 across a horizontal floor. what is the value of the normal force on the box? 200 n 243 n 156 n 225 n

The electronic structure or chlorine is 2.8.7 what is the electronic structure of fluorine?