QUES: Letter case is often prescribed by the grammar of a language or by the conventions of a particular discipline. In orthography, the uppercase is primarily reserved for special purposes, such as the first letter of a sentence or of a proper noun, which makes the lowercase the more common variant in text. In mathematics, letter case may indicate the relationship between objects with uppercase letters often representing "superior" objects (e.g. X could be a set containing the generic member x). Engineering design drawings are typically labelled entirely in upper-case letters, which are easier to distinguish than lowercase, especially when space restrictions require that the lettering be small.

Why are uppercase letters preferred often times when space is restricted?
What is the answer?
ANS: easier to distinguish than lowercase
QUES: The most well-known hospital in the HHC system is Bellevue Hospital, the oldest public hospital in the United States. Bellevue is the designated hospital for treatment of the President of the United States and other world leaders if they become sick or injured while in New York City. The president of HHC is Ramanathan Raju, MD, a surgeon and former CEO of the Cook County health system in Illinois.

Who is the president of HHC?
What is the answer?
ANS: Ramanathan Raju
QUES: In the Miocene Epoch the mountains underwent severe erosion because of glaciation, which was noted in the mid-19th century by naturalist Louis Agassiz who presented a paper proclaiming the Alps were covered in ice at various intervalsa theory he formed when studying rocks near his Neuchatel home which he believed originated to the west in the Bernese Oberland. Because of his work he came to be known as the "father of the ice-age concept" although other naturalists before him put forth similar ideas.

What was the cause of the severe erosion?
What is the answer?
ANS:
glaciation