Winglets Save Billions of Dollars in Fuel Costs. Transportation. Originating Technology/NASA Contribution. Anyone who has made a paper airplane knows that folding the wingtips upward makes your plane look better and fly farther, though the reasons for the latter might be a mystery.
The noun SCORE has 11 senses: 1. a number or letter indicating quality (especially of a student's performance). 2. a written form of a musical composition; parts for different instruments appear on separate staves on large pages.
Weâve all heard of the term IQ (or Intelligence Quotient). But what does it really represent and how significant is your or your childâs score is an IQ test? What does it really mean to have a low, moderate, or high IQ? A standard IQ test is designed to measure a personâs performance relative to their peers, most commonly, their age group. This is particularly the case with children and adolescents.