Astrength of over 8.0 on the richter scale will most likely cause no, minimal, server damage.

Aballet student who learns with the of his instructor is demonstrating learning.

Waves are used in many practical applications to support work, entertainment, and health. one example is the use of ultrasound imaging to safely track the development of a growing fetus. what is a specific example of a practical application of waves in medicine, entertainment, safety, or other fields? provide a brief explanation of how the properties of waves are useful to that application.

Could we see a galaxy that is 20 billion light-years away?