A volcano is a rupture on the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface.Earth's volcanoes occur because its crust is broken into 17 major, rigid tectonic plates that float on a hotter, softer layer in its mantle. volcano is a rupture on the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. Earth's volcanoes occur because its crust is broken into 17 major, rigid tectonic plates that float on a hotter, softer layer in its mantle.
Herpes is also more common in women with HIV (particularly those with a low CD4 cell count) so frequent and persistent herpes infections could be an indication of HIV. Symptoms of herpes: 1  Painful blisters or open sores around the genital area.  Tingling or burning in legs, buttocks and genitals prior to sores appearing.
Answers from James M. Steckelberg, M.D. Early HIV symptoms usually occur within a month or two after infection and are often like a bad case of the flu. In many people, early HIV signs and symptoms include: Fever.