Answer:
It will allow Malala to keep her identity a secret if she wanted to.
Explanation:
Malala is a Pakistani activist who advocates and almost even sacrifices her life for female education in her home country. Famous for her "near-death" life incident, she was almost killed by the Taliban, an underground terrorist outfit.
Based on the given excerpt, Malala's decision to write a blog under the pet name "Gul Makai" will ensure that her identity remains a secret. This will provide a platform for expressing her thoughts freely while at the same time, give her the security and privacy she wanted and need to maintain. So, the blog will allow her to keep her identity a secret if she wanted to.
