If you could stop a bad habit that you have, what would you stop? and why? Habits are things we do everyday or almost every day of our lives. BAD habits are things we do that we shouldn't do....Please share your insights.. :)

First notebook entry: Introducing myself I'm into learning these languages, Korean and Mandarin Chinese. I really want to learn these two languages to help me communicate with my students in their language as well. It's both my students advantage and mine if I speak their language. It'll be much easier to teach my students (especially kids) learn English when I could also translate it to their language, but of course we have to focus on English. Next is, I'm also looking forward travelling in Korea to visit my friends and my former mother-sisters. I was studying in an all-girl-school run by the nuns and we have other branches in Korea. I'm looking forward going there in two years... :)

What's the difference between a tidal wave and tsunami? Please help me understand them.