Answer by JKismyhusbandbae: can cause tumors or cancer.
Explanation: Stimulants are drugs that elevate the mood, increase feelings of well-being, and increase energy. They affect the nervous system by increasing its’ activity and can cause cancer.
Ur answer is d bc that’s makes it uncertain and difficult to accomplish
A lot of the army crew, if they have to make a trench they would have to send their men to the front line where there is gunfire.
Cigarettes and Vapes both deliver nicotine to the brain, but cigarettes are much more harmful. They burn tobacco creating tar that is delivered into your body. Nicotine is delivered through e-liquid while still harmful is much less toxic than cigarettes.
