All about communication

Why is communication important?
Communication allows us to interact with one another and know what is going on in each others life.
What is/are my favourite form(s) of communication? Why?
My favourite forms of communications are as such:
- Facebooking
- Calling
- Emailing
Sometimes, I do like to be old-fashioned and send letters to my schoolmates from primary school.

 I like facebooking as you can express yourself on the net the way you wouldn't in real life.
On the other hand, I like calling my best friend because when I hear her I feel as if I am talking to her in real life. When I say I like to write letters, I usually write to friend that will write back, because it is more fun and enjoyable writing that way.
How do I decide which form of communication to use in a situation?
When I face a situation and need to use a form of communication, I usually weigh the situation first. For example, if it is really important, I will call immediately. But if it is something like checking what homework we have, then I will email my friends.
What difficulties do I face in communicating with others?
When communicating with others, it is very easy for them to misunderstand you, especially while chatting on the Internet. For example, if you write the whole message in capital letters, people might think you are shouting at them.