Sunday, April 5, 2009

This week in science we made observations on cockroaches. An observation is something that you notice using all of your senses except for taste. (when working in a lab) Many people were very uneasy around the cockroaches and they could tell. Our class made great observations. We all noticed that there were small tanish colored bugs crawling on the cockroaches. I think that they could be baby cockroaches. I think this because they are generally the same shape of the grown cockroaches. Also, many of the roaches have missing antenii. This could be due to fighting over a mate which is common. We also made detailed drawings of them. A few seemed to be dying so they were easy to draw. They could be diseased or very old.

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