[Solved] Most ____ are installed to prevent traffic from entering the network, though they can also prevent data from leaving the network. A) firewalls B) ports C) gatehouses D) certificates Illegal Behavior: Actions or activities that are prohibited by law, ranging from minor offenses to serious crimes against persons or property. Adolescents: Young people in the transitional stage of physical and psychological development that generally occurs during the period from puberty to legal adulthood. Precocious Puberty: The onset of puberty occurring at an unusually early age, often defined as before 8 in girls and before 9 in boys. Sexual Activity: Behaviors associated with the expression of sexuality and erotic desire, including intercourse and other forms of physical intimacy between individuals.