The right answer is (D) all of the above. Non-verbal communication is carried out through a wide variety of signs: sensory images (visual, auditory, olfactory ...), sounds, gestures, body movements, among others. And in this case the 3 options dads correspond to gestures of body language or kinésticos, sending messages without words (act of nonverbal communication)
I believe the answer is: Role confusion
Identity vs role confusion occurs when and individual is at the period of time when he/she is trying to find what is the purpose of their life. People commonly reach this stage when we are transitioning from childhood (when our roles are fully determined by our parents) to adolescent.
First, Mesopotamia was blessed with especially rich soil. Diverse elevations (there are both high hills and low‐lying marshlands) and climatic variations in the region allowed for the evolution of many types of edible seeds and plants, as well as a variety of farm animals. California did not have it as easy as Mesopotamia did — it had several geographical disadvantages to conquer before its advantages could really shine.
Second, while the great city of Babylon was thriving in Mesopotamia in 3100 B.C., California remained rather insignificant as a trade or cultural center. It was inhabited by nomadic tribes who lived a hunter‐gatherer lifestyle.
Lastly, there was a speedy input of goods and knowledge via the waterways built across Mesopotamia. This was a distinct advantage of the area over competing regions, and allowed their economic and cultural life to flourish.
The correct answer is Reduced
Explanation: NAD or nicotinamide adenine dinucleotide, is an important cofactor that helps enzymes in their tasks throughout the body. It plays a vital role especially in the production of energy within each cell.