Which of the following was not one of Martin Luther King Jr’s goals?

A: To use nonviolent methods

B: To end Segregation by any means necessary

C: To achieve racial harmony

D: To improve the economic conditions of African Americans

A tsunami is a series of waves in a water body caused by the displacement of a large volume of water, generally in an ocean or a large lake. Earthquakes, volcanic eruptions and other underwater explosions above or below water all have the potential to generate a tsunami. Unlike normal ocean waves, which are generated by wind, or tides, which are generated by the gravitational pull of the Moon and the Sun, a tsunami is generated by the displacement of water.