A recent longitudal study that was published in the journal Psychology of Addictive Behaviors was done by Tapert who looked at 12 to 14 year old boys and girls before the use of drugs and alcohol. ... Therefore smoking marijuana can impair activities such as driving or playing sports. ...

• Word Count: 2034
• Approx Pages: 8
• Has Bibliography
• Grade Level: Undergraduate

Therefore causing injury to the brain can often form many mental and physical complications, resulting in tests and treatments in order to understand the severity of the situation ("Careers in Psychology"). ... Common causes of traumatic brain injuries include falls and collisions in sports or tense physical activity, accidents, and altercations. ...

• Word Count: 2384
• Approx Pages: 10
• Has Bibliography
• Grade Level: Undergraduate