How is a suspension construction made? where is it most commonly used?

Amplitude is: a. the number of waves in a certain amount of time. b. the distance between the top or bottom of a wave and the center of the wave. c. the noise floor acceptable in recording. d. the distance between two identical points on a wave.

In “a dream within a dream which phrase is a context clue to the meaning of grasp ?

What does it mean to have a bias (for example your bias of bts)?