C. A 50% oxygen saturation level of blood returning to the lungs might indicate an activity level higher than normal.
The answer your looking for is D) marijuana, but in my opinion this is not factual.
Verbal communication refers to the use of sounds and language to relay a message. It serves as a vehicle for expressing desires, ideas and concepts and is vital to the processes of learning and teaching. In combination with nonverbal forms of communication, verbal communication acts as the primary tool for expression between two or more people.
Answer:
False
Explanation:
They would be lying if they did.
