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.
Words, whether spoken or unspoken, have a very strong and powerful effect on your self esteem, motivation and belief in your abilities. Choose your thoughts and words carefully, as they determine the degree to which you'll achieve your potential and the quality of your life.