CHAPTER 9 Social Media Megan Moreno and Rajitha Kota W hat is so "social" about social media? In short, social media are interactive media. These media are immensely popular among teens, as evidenced by the nearly ubiquitous use of Facebook and the growing popularity of Twitter. Through the...
The cause of this phenomenon has been attributed to diffraction, both diffraction and interference, or interference alone. We used a shell of the mollusk Pinctada margaritifera, which shows very strong iridescence col- ors, to study how this color is pro- duced in the layers of nacre in ...
There are a number of avenues of support, both formal and informal, that schools can explore to prevent the need for a fine. Let’s take a look at what they are and when a penalty notice is appropriate. What Are Penalty Notices For? Penalty notices are intended to improve attendance and...