Cuse of the manner in which sound (and, in particular, low frequency sound) is propagated unnder water, whalies, dolphins and the like as well as fieesh will be able to detect them, though it may not be "heering" as we no it.
and eliphants and lions
elephants
The skin on the sides of their head and sometimes their forehead will flutter.
Elephants have a wide variety of noises, including trumpeting with their trunks, but also make low rumbling sounds with their vocal cords (not their "tummy") that are subsonic and can travel for miles through the ground (they're seismic"). The sounds can be heard by other, distant, elephants through their feet and trunks. These low frequency noises are called 'infrasound'.
Sensitivity balance in science is exactly what it sounds like it would be. It is the balance that is used to detect minute changes in substances.
Because humans don't have the right body structure or the strength to do so. This also deals with the fact human hearing can't detect sounds below about 20Hz(Hertz)
Human hearing is most effective in the range of about 20 Hz to 20,000 Hz. Slightly lower frequency sounds may be heard or "felt." Some sounds outside this range can be heard by some individuals. Some animals have a wider range of hearing, such as dogs who can hear higher pitched (higher frequency) sounds.
Subsonic sounds can affect internal organs. Once that is established the mental effects will be clear too.
Subsonic signals are sounds or vibrations that have a frequency lower than that which may be heard by the human ear as a discernable tone. Vibrations lower than 30 Hz (30 cycles per second) are considered subsonic.
No. Such sounds are suprsonic sounds.
The skin on the sides of their head and sometimes their forehead will flutter.
Breaking of the sound barrier unless subsonic ammunition is used is one.
yes dogs can detect lower or higher sounds than humans
Whales navigate with subsonic vibrations. like sonar
The antonym for subsonic is supersonic.
They're called "subsonic".That makes sense. "Sub" means "under", and "sonic" refers to "sound"."Subsonic" waves are those with frequencies lower than sounds audibleto the human ear.
Sonar
yes
Subsonic means "slower than the speed of sound" so a subsonic bullet is any bullet that travels slower than the speed of sound.