Inertial wave lakes, and laboratory experiments. Rossby waves, geostrophic currents, and geostrophic winds are examples of inertial waves. Inertial waves are also likely to exist in the molten core of the rotating Earth. Inertial waves are restored to equilibrium by the Coriolis force, a result of rotation. To be precise, the Coriolis force arises (along with the centrifugal force) in a rotating frame to account for the fact that such a frame is always accelerating. Inertial waves, therefore, cannot exist without rotation. More complicated than tension on a string, the Coriolis force acts at a 90° angle to the direction of motion,
Friends of the Earth Australia Friends of the Earth Australia Friends of the Earth (FoE) Australia is a federation of independent local groups working for a socially equitable and environmentally sustainable future. It believes that pursuing environmental protection is inseparable from broader social concerns, and as a result uses an environmental justice perspective in its campaigning. It was founded in 1974 and is the Australian member of Friends of the Earth International. Friends of the Earth considers environmental issues in their social, political and human rights contexts. Their campaigns stretch beyond the traditional arena of the conservation movement and seek to address the economic, social