nitric acid fumes. The vapors of nitric acid (HNO3). They are used in various chemical processes. Poisoning is produced by the action of the corrosive fumes on the respiratory tract. Findings include choking, gasping, swelling of mucous membranes, tightness in the chest, pulmonary edema, cough, and shock. Symptoms may last for 1 week or more.
Knights in training [edit]. The most common definition of âsquireâ refers to the Middle Ages. A squire was typically a teenaged boy, training to become a knight. A boy became a squire at the age of 14 or 15.Squires were the second step to becoming a knight, after first having served as a page. Boys served a knight as an attendant or shield carrier, doing simple but important tasks such as saddling a horse or caring for the knightâs weapons and armour.he most common definition of âsquireâ refers to the Middle Ages. A squire was typically a teenaged boy, training to become a knight. A boy became a squire at the age of 14 or 15.
The military man has gone into a demanding profession. His country depends on him for its very survival. He is going to be asked to risk or give his life for his fellow soldiers and for the nation. He has to grow up fast and be ready to do things that lesser men cannot. So his first days in the military, arenât pleasant ones. Discipline must be ground into him. He has to gain physical strength, endurance, knowledge, and spirit quickly. Day by day, morning and night, he is pushed to do more than he thinks he can. He is forced to stand tall and look sharp.