How long does it take for the cn tower restaurant to turn?

Where are do most tropical rainforests exist? How many companies does universal own? How do Humans use Coral as building supplies or Medical supplies How are they used as those? How do people live to help them survive in mountain areas? What animals are found in the temporate forest? Salt content of ocean increase or decrease? Is the Golden Gate Bridge be haunted? How many of the states are on a coastline without counting the Great Lakes? What does s dense forest seem like? How was Rochester castle built? What materials was used to build the Rialto bridge? What is the deisn about the London bridge? How often are the guards changed at Arlington Cemetery? How much money does Disneyland make in a day? How high is the tree line on mt Everest? What plants are in each layer in a rainforest? Which ocean is the maria trench located? Which state became important port on Lake Erie? What do coral colonies produce? Why do places make national parks?