This will be really interesting to include some appealing facts if you are writing short notes on the grand canyons. It is an interesting fact that this canyon is accomplished with a number of hidden caves. On the grand canyon, the temperature keeps fluctuating. The national park located at the grand canyon is bigger as compared to Rhode Island. By adding such interesting facts, you can add more appeal to your content and this will surely make your write-up more engaging and scoring. Make sure to tally all the facts twice before including them.