question: A seismometer measures the what of the shaking of earthquakes?
choices.text: waves intensity shadows molecules visibility Major effects it increases their speed
choices.label: A B C D E F G H
fact2: Intensity is a measure of the strength of shaking experienced in an earthquake.
combinedfact: A seismometer measures the intensity of the shaking of earthquakes.
formatted_question: A seismometer measures the what of the shaking of earthquakes? (A) waves (B) intensity (C) shadows (D) molecules (E) visibility (F) Major effects (G) it increases (H) their speed