Regardless of how you try to negate or reduce the effects of a message, the message itself, once it has been sent and received, cannot be reversed

Whether we are arguing fact, value, or policy, we look for the immediate cause of a

controversy in some recent event, occurrence, or set of circumstances. Indicate whether the statement is true or false

Flutter echoes are:

a. short single echoes that come in rapid succession in a small room. b. absent in a large room. c. perceived only with electronic instruments. d. desirable because they enhance clarity.