What was the guys name who made Amazon?

Is the bridge to terabithea a realistic ficton? Does the US have more land than Canada? The stair tread depth is typically how many inches more than the run so that it sticks out? What is a polyp semi-pedunculated? What was the second tallest mountain in the world before mt Everest was discovered? When did the Great Barrier Reef start to die? Which mineral is the principal component of sand or silt in the beach and near shore environment? Is it windy in the tropical rainforest? What factors affect the salinity of sea water near the shore? How did the Ohio river affect people? How do you measure the temperature of the Arctic Ocean? What do people eat in the sahara desert? What is a seaway? Do the sweet gum tree roots die after you cut it down? Who was the first person to see lake superior? When was San Gabriel de Yungue-Ouinge created? Why did Carl Laemmle start universal studio? If the Gulf Stream stopped flowing which environmental rocks? Country where the Hudson bay is located? Why dont waterfalls run out of water to fall?