Answer:
Volume
Explanation:
The volume of speech varies from one speaker to another and answers why some talk softly while some speak loudly. It is the volume of speech that determines the loudness of sound. In an oral presentation the first prerequisite for a speaker is to consider if the sound can be heard by each one of the audiences. Microphones may cause volume problems either by producing distracting echo effect or by making speech volume too low. As per the question, Derek needs to work on his volume of speech.
Answer:
C. subcultures
Explanation:
A subculture is made of a group of individuals within a main culture who differentiates themselves from the parent culture by some cultural, political or sexual believes. Examples of subcultures in the United States are; nudist, hippies, Armenian Americans, fans of heavy metals, etc.
The correct answer is Flynn effect. This is defined as a
long sustained and substantial increase in both of the crystallized and fluid
intelligence test scores by which it covers and measures the many of parts of
the world that begins from the 1930 until the present.
E.all groups are informal and organized around a particular activity.
Answer:
Change lanes
Explanation:
Driving next to another vehicle can sometimes take away the option to change lanes.
When driving next to a car on the road, the options of changing lanes and overtaking the other car come close to limited. You are basically stuck in the same line unless you speed up and over take the car next to you to change lanes.
Another drawback ca be that if you want to take a turn o the side of the other car but you are exactly next to him which would hinder the turning process.
