How much does it cost to maintain a park?

If you travel west to east on the great lakes which lake do you start on? Do people play sport in the Sahara desert? What rainforest layer does orchids live? Where can one go to find a little more information about magic mountain? Can you get sick from riding on roller coasters? How many rooms are in Disneyland Paris hotel? A is an area of land where a river enters a lake of sea? What rivers run through hertfordshire? Why are tributary important to have? Who has the Dead Sea Scrolls and why do they remain a mystery? How does the granite domes of Yosemite national park were formed? Why was the lightHouse at Biloxi painted black? What us the southward-flowing current that intercepts water outflowing from the Mediterranean Sea and then flows past the west-African coast called? What are the river populations? Who designed burj khalifa in Dubai? Where is the Old Spanish Fort Museum in Pascagoula Mississippi located? Where is the godly stone couple it has a legendary volcano? How far has Lake Mead water gone down? Where is the oxbow? Is the Nile river formed by erosion or deposition?