Although they do not produce tobacco smoke, e-cigarettes still contain nicotine and other potentially harmful chemicals. Nicotine is a highly addictive drug, and recent research suggests nicotine exposure may also prime the brain to become addicted to other substances.
The most common type of outline is called the Alphanumeric Outline. Alpha as in alphabet and Numeric as in Numerals - it's the one that uses a combination of numbers and letters to organize your thoughts. I. Start with Roman Numbers for Largest Headings. A. Then use Capital Letters.
Using the style and format for headings described here gives you some experience with one of the key requirements in technical writingâwriting according to specifications. Headings and outlines: headings function like outline elements inserted into the text at those points where they apply. To see the house style for headingsâthe style and format for headings you will useâsee the illustrations in this chapter.