Can you help me understand what 'iambic pentameter' clearly is?

Thank you for using the Jiskha Homework Help Forum. Here are some explanations for you:

1. http://en.wikipedia.org/wiki/Iambic_pentameter

2. http://www.answers.com/topic/iambic-pentameter

3. http://www.tqnyc.org/NYC030240/iambic%20_pentameter.htm