As a result of I was really really busy last weekend, so I didn’t publish the weekly journal here. But the good news is I am back this week! Last week we have chapter one test, we need to recording an 3 minutes audio about marriage and culture differences. On last weekend, I and my tutor Michelle worked together to prepare my group work, because this week, my group was gave the presentation about ripple effect, domino effect and butterfly effect. Basically, these effects are not just physical phenomenon, they are more like social phenomenon. Presentation is due today, and my group was perfectly done the our job.