Economics

Yesterday Room 12B made video notes about economics,video notes is a program in which you watch a video and put little pieces of text on about the video.Economics is about how everyone has unlimited wants but resources are scarce,so they have to make good choices...Here is mine:

Reading: Newspapers

Today Room 12B made comic strips/investigated them.The main reason we have them is to point out problems and entertain us. I found one in my  newspaper related to the "Dirty Politics" problem.We all made our own ones... Here is mine:

Pressures on the Earth

Yesterday we did a quiz on sustainability and how sustainable we are...
The reason mine popped because I was okay but the breaths of air I blew in were too large and the air release was too little.If we had an unsustainable answer we added a breath (mine were too big) if we had a sustainable answer we get rid of a breath (mine were too little).We had questions like do you wrap your food in glad wrap? The point of this was to realize that we need to work on our sustainability(or not). It was really fun! :-)