DEF weighs approximately 9 lbs per gallon. Compared to diesel fuel at approx 7.05 lbs and gasoline at an average of 6.19 lbs, DEF is a relatively heavy product.ow much DEF can I haul? With DEF weighing in at around 9lbs per gallon, we estimate that with a tandem axle truck tank you will be able to haul just over 3000 gallons in most states. For trailers the capacity will be around 5,000 gallons.
Key facts. 1  Depression is a common mental disorder. 2  Depression is the leading cause of disability worldwide, and is a major contributor to the overall global burden of disease. 3  More women are affected by depression than men.  At its worst, depression can lead to 1  suicide. There are effective treatments for depression.
Lastly, Fetal Alcohol Syndrome (FAS) is a medical condition. However, among these common causes, only FAS is completely preventable. Medical Causes of Intellectual Disabilities. Pre- and post-natal exposure to alcohol, drugs, toxins, and certain infections can have a devastating effect on brain development. This exposure can result in physical and mental defects, and even death of an infant. Prenatal exposure to alcohol and other drugs.