who is josef first of all?
They all laugh when they heard
The conference held at Glasgow was held at the dominant theme of generation gap.
Generation Gap is identified as the gap between the oldest and the youngest generation.
This is a dominant topic and there are lots of differences between the two generations.
The conference held was mainly to address the issues which both generations face due to difference in their way of thinking and behaving.
Learn more at
brainly.com/question/24478002
Answer: The answer is (B) microphone and speakers are not example of visual channels
Explanation: Visual communication is the practice of graphically representing information to create meaning effectively and efficiently. Visual channels are means of conveying ideas, emotions, knowledge, data that can be seen
Hand gesture and body language is a good example of visual channels in public speaking. Hand gesture and body language can help communicate better. It aids visual channels in public speaking. A hand gesture is whenever you move your hand or head to express an idea. It helps describe what you’re talking about.
Furthermore, Charts, graphs and projected images are substantial example of visual channels in public speaking. They are used in creating meaning to a target audience.
