Wow! Can you imagine what it would be like to ride a wave that’s nearly 80 feet high?
That’s the approximate height of the massive waves that surfers navigate when they set world records.
These waves are nothing like the gentle, undulating (see definition and hear pronunciation below) waves we ordinarily see at a beach.
These towering walls of water are about the height of an eight-story building!
Cool word vocabulary question of the day: Can you think of any objects that have an undulating surface?
Undulating: Shaped like waves.

Cool Word Challenge: Just for fun, come up with one sentence that uses both of the cool vocabulary words that you learned this week.
Buildings can carry centuries of secrets and history within their foundations and walls.
This word appeared on the Cool Word Club website on July 17, 2014.
Have you been to an amusement park lately?


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