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Dr. Uribe is a great teacher. He explains complex concepts clearly and makes difficult topics accessible.
![Radioactivity: Law of Decay and Half-Life [L6]](http://i.ytimg.com/vi/X84Stiw7wd0/mqdefault.jpg)
![Radioactivity: Law of Decay and Half-Life [L6]](/img/tr.png)
Dr. Uribe is a great teacher. He explains complex concepts clearly and makes difficult topics accessible.