What were the canals usd for during the wars?

What age do you have to be to get into alcatraz? What are the names of the river highways that flow through Georgia? What are the islands in the pacific ocean to the east of South Africa? Where is Lake Wanaka? What is a group or cluster of islands in a sea or ocean is called? Is the Yellowstone National park in the deciduous biome? Who has more fresh water lakes and rivers or groundwater? What type of injury if touched a sea slug? What is the name of the river that runs through Stalingrad? What is the pyramid behind the sphinx? What animals would you find in the rain forest? What city was built on an island in a river to make it hard for raiders to reach? Where is the W J Niederkorn Museum And Art Center Inc in Port Washington Wisconsin located? What is one thing made of china? How many swear words are in night at the museum? What was the trip taken across the Atlantic Ocean called? Where is the altarpiece located? What is the income of Taj Mahal by the tourist per year? How many people visit St Thomas every year? What is the smallest deepest lake?