Bacteria. Really small.
Violent people.
a disorder and sometime depression
violence is violent Drugs can get you angry and so can alcahol. Marijuana in particular...
constant use of it
heredity somtimes, genetics and sometime chance.
you smell
Two frequencies of sound that are constant.
Highly viscous felsic magma causes the most violent volcanic eruptions.
A violent storm
The natural constant force of attraction.
tinnitus