A screening test shows the chance that a baby has a certain birth defect. The accuracy of a screening test is based on how often the test correctly finds a birth defect. The nuchal translucency test correctly finds Down syndrome in 64 to 70 out of 100 fetuses who have it.
Why Words are More Powerful than Swords. Words are powerful because they carry energy, sound, and frequency, which are some of the building âblocksâ of matter. Furthermore, they carry information that can be used as knowledge to create or destroy things.
We the People. The first three words in the Constitution are the most powerful: We the People. They declare that the Constitution derives its power not from a king or a Congress, but from the people themselves. This concept of popular sovereigntyâpower to the peopleâis the foundation upon which the entire Consti-tution depends.