In British English, the term drive shaft is restricted to a transverse shaft that transmits power to the wheels, especially the front wheels. A drive shaft connecting the gearbox to a rear differential is called a propeller shaft, or prop-shaft. A prop-shaft assembly consists of a propeller shaft, a slip joint and one or more universal joints.
The researchers found that the transparency of food packaging influences snacking habits in different ways depending on the size, visual appeal and healthiness of the food it contains. And the project uncovered some counterintuitive results.
Junk food will cause school work to suffer. Diet has a significant effect on children s study habits. Junk food and foods with high-sugar content deplete energy levels and the ability to concentrate for extended periods of time.unk food will put your child off healthy food. The artificial taste of junk food is thought to be addictive and children used to spicy junk food may have trouble adjusting their palates to relatively blander healthy foods. Another problem is that junk food tends to replace other, more nutritious, foods, says Watfa.