True, because they would use a chart to identify what mineral it is. The texture, the way it looks, etc.
The plow was to the agricultural society as the steam engine was to the industrial society. Agriculture got a great boost with the invention of the plow as it made cultivation faster and easier. Similarly the invention of the steam engine made industrial products move faster and to far away places. This helped the industries garner bigger amount of profits.
Hippocrates Study Medicine :)
The head of the armed forces depends upon the place. For the British Armed Forces, the commander - in - chief is the queen, Queen Elizabeth II. For US, the head of the Army which is consists of Navy, Air Force, Marine Corps, Coast Guard, etc is headed by the President. Thus, the answer to this item is FALSE.
Answer:
Lucid dreaming
Explanation:
A dream during which the dreamer is totally aware that he/she is actually dreaming is regarded or known as lucid dreaming. This means that, the dreamer is in a state of consciousness during the dream.
In this case, the technique that is being utilized by Aurora where she was consciously aware of the dream is known to be lucid dream.
