What do scientists use to make sonograms?

sonar
acoustics
infrasound
ultrasound

ultrasound

Did you know?

Did you know that scientists use a technique called sonar to make sonograms? Sonar, short for sound navigation and ranging, is a method that uses sound waves to detect and locate objects underwater. By emitting sound pulses and measuring the time it takes for them to bounce back, scientists are able to create detailed visual representations of underwater environments. In the field of medicine, sonar is specifically known as ultrasound. This non-invasive imaging technique employs high-frequency sound waves to produce images of body structures, aiding doctors in diagnosing various medical conditions. So, the next time you see a sonogram, remember that it was made possible by the fascinating science of sonar and the wonders of acoustics!