Describe how a seismograph works. What will be an ideal ...

[olgavictoria]

Describe how a seismograph works.
 
  What will be an ideal response?

Question 2

Planetary scale flow such as trade-winds are best classified as:
 
  A) synoptic. B) microscale. C) macroscale. D) mesoscale.

[covalentbond]

Answer to Question 1

A seismograph is based on the principle of inertiaan object at rest tends to stay at rest, and an object in motion tends to stay in motion. A seismograph has a weight that is freely suspended from a base that is securely attached to the bedrock. When the ground shakes, the base moves with the ground, and the weight, not in motion, remains stationary.

Answer to Question 2

C

[olgavictoria]

YES! Correct, THANKS for helping me on my review

[Animal_Goddess]

Thanks for the timely response, appreciate it