Question

multiple-choice question what do the jagged lines recorded on seismograph look like? matter waves rewatch

Explanation:

Seismographs record seismic waves (like P - waves, S - waves, surface waves) from earthquakes. The jagged lines on a seismograph represent these waves. "Matter" is not related to the appearance of seismograph lines. So the correct option is the one with "waves".

Answer:

B. waves (assuming the options are labeled with a checkbox, and the correct option is the one with "waves" as the text. If the options were labeled A, B etc., and "waves" was option B, then it would be B. waves)