The first step in your mission is to find the answers to the following question. Use the website next to the question to find your answer. The answer won't jump right off the page at you - you may have to read a bit! Record your answers on the recording sheet.

In what state will you find the Grand Canyon?	Edu-Source
How many miles long is the Grand Canyon?	Edu-Source
How many millions of square miles is Grand Canyon National Park?	Geology Field Notes
What is weathering?	Digital Atlas
What are the two types of weathering?	Digital Atlas
What river cuts through the rock to create the Grand Canyon?	Grand Canyon Information
What fossils does the kaibab limestone contain?	Grand Canyon Rock Layers
Are the oldest rocks in the world in the Grand Canyon?	National Park Service FAQ
Will your cell phone work IN the Grand Canyon?	National Park Service
How old is the canyon (not the rocks)?	National Park Service FAQ
When and why did the Grand Canyon become a national park?	National Park Service FAQ
About how many visitors go to the Grand Canyon every year?	The Canyon
How hard is it to hike in the canyon?	National Park Service
Do you need a permit to hike in the canyon?	National Park Service
What is erosion?	Geography4Kids
What kinds of animals will you find in the park?	Arizona Leisure
Who lived in the canyon before explorers came to the area?	Edu-Source