Balance forces are two forces acting in opposite directions on an object, and equal in size. Anytime there is a balanced force on an abject, the object stays still or continues moving continues to move at the same speed and in the same direction.
Syphilis is a sexually transmitted disease (STD) that is found around the world. In the United States it is more widespread in parts of the south. What causes syphilis? Syphilis is caused by bacteria (Treponema pallidum) that enter through your skin, mouth, or anus.
Syphilis is caused by a bacteria; specifically, a motile (able to move) spirochete (corkscrew shaped bacteria) known as Treponema pallidum. The spirochete is passed from person to person sexually; during oral, anal and vaginal sex. Syphilis causes open sores primarily on the penis, anus, and vagina. Contact with those sores during oral, vaginal, or anal sex allows for the transfer of the spirochete sexually from one person to another. In addition to being sexually transmitted, syphilis can be passed from a pregnant