Technology industrialization increased very dramatically during ______, bringing forth the telegraph, camera, telephone, phonograph, and many other communication technologies.

At times, small groups may encounter at least one member who is counterproductive. Some of the selfcentered behaviors exhibited by such members are aggressiveness, blocking, recognition-seeking, and

withdrawing. Indicate whether the statement is true or false

An effective _______ should reinforce the point you have just developed and also provide a note of closure

Fill in the blanks with correct word