For every integer increase of magnitude on the Richter Scale, ...

[michelleunicorn]

For every integer increase of magnitude on the Richter Scale, ___________________ _ times more
  energy is released by the earthquake. Fill in the blank(s) with the appropriate word(s).

Question 2

The ___________________ _ of an earthquake on the Richter Scale is determined by measuring the
  ___________________ _ of the largest recorded seismic wave. Fill in the blank(s) with the appropriate word(s).

[joneynes]

Answer to Question 1

thirty

Answer to Question 2

magnitude, amplitude

[michelleunicorn]

Thanks for the timely response, appreciate it

[milbourne11]

YES! Correct, THANKS for helping me on my review