Question

Which best describes the difference between a seismograph and seismogram?








A.
A seismograph records earthquake activity, while a seismogram records volcanic activity.







B.
A seismograph detects earthquake activity, while a seismogram detects plate movements.







C.
A seismograph is the instrument that detects and records movements within the earth, while a seismogram is the written record of those movements.

Answer 1

A seismograph is the graphic records of the movements within the earth, while a seismogram is the instrument that detects those movements. b

Answer 2

Ur idea?

Answer 3

b

Answer 4

no

Answer 5

ok d?