Is the Amazon basin a giant floodplain?

What is the deepest river in great Britain? What is a long structure built out from the beach which you walk along? The Leaning Tower of Pisa used to lean North. Why does it lean South now? How many immigrants entered Ellis Island by 1947? What materials were used to build the statue of Athena in the Parthenon? What city is built on the river Liffey? Where is the Aaf Tank Museum in Danville Virginia located? Where is the Van Gogh museum located? Whose nickname was the desert fox? Who made the first solo flight across the Atlantic Ocean was who? How did they build the golden gate bridge? What part of the ocean is the abyssal zone in? What is Orlando also known as? What was the largest ship to navigate the Manchester ship canal? What 3 states can be seen from the top of pigeon hill on cape ann? The 3 best rides at 6flags are? What is a gravel-covered plain in the desert? What were the dominant animals of the precambrian era? The region in which Mesopotamia existed stretched from the Mediterranean Sea to the Persian Gulf along what fertile river system? How did people defend a castle And what weapons were involved?