Question

what is a characteristics of the disease std's

By STD I am assuming you mean sexually transmitted disease.

An STD is a disease or infection that can be spread between humans having sex.

For more information, I think Wikipedia has a good article:

http://en.wikipedia.org/wiki/Sexually_transmitted_disease

obviously sexually transmitted, however the symptoms can come and go depending on the disease. her a just a few symptoms:

Abnormal vaginal bleeding


obviously sexually transmitted, however the symptoms can come and go depending on the disease. her a just a few symptoms:

Abnormal vaginal bleeding
Swollen glands in the groin
Discharge
Painful or difficult urination
Fever
Headache
Muscle ache
there's tons more.

I'm DYING to know what kind of gym class this is :)

When I went to school, we had Dodgeball and Basketball for gym activities :)