Because mobile apps are exposed to viruses and they can take over your mobile device opening it up to malicious people who want your goodies
Q: Why do authors use pseudonyms?
A: Authors write under pseudonyms, or pen names, for a variety of reasons. Established authors will do it to cross genres and keep from aggravating their fan bases. Wouldn’t you be a bit ticked off if you bought Stephen King’s next book expecting blood, guts and hair-raising intensity, only to find out it’s a weepy romance novel? King may choose to publish under a different name so he doesn’t disappoint his die-hard horror fans.
Another reason for using a pen name is to switch publishers. When an author is under contract, her publisher may own the rights to any upcoming work under her name. Often authors will take up a new name so they can shop around their work while avoiding legal problems (be sure to read your contract closely, though, because some prohibit this).
But one of the most common reasons authors write under aliases is because their earlier works bombed. If a writer didn’t make money for the publisher the first time, he’s not likely to get a second chance—publishers would prefer to give someone new a shot. Under a pen name, a writer can be reborn.
Answer:
A marketing strategy
Explanation:
Based on the information provided within the question it can be said that the teenager in this scenario has so far developed a marketing strategy. This refers to a strategy which describes all the information detailing the company's overall game plan that will be used in order to attract consumers and turn them into customers in order to achieve the desired company profit.
Because it was a weak central government leaving most the power to the states
