How many Floods on average per year in US?

Why Jose Rizal did choose a creole a hero in the novel? What is the value of an 1800 silver dollar? Is raise the past tense of rise? Every method of the amending the constitution must include what? Is there a difference between pre-1981 and post-1981 pennies? What were some jobs in Delaware 1638? Why did slavery end in the north first? The economic policies of the federal government from 1921 to 1929 were responsible for the nation's depression of the 1930's--assess the validity of this statement? Was Rhode Island part of the New England Colonies? What is the value of a silver wheat penny dated 1949? Where did most Americans live in the 1790? Who won Fort Sumter during the Civil War? How is much is a silver half a dollar from 1943 worth? How did the zimmermann note help push the US into entering world war 1? How much is a 2 dollar red ink 1953 D silver certificate bill worth? What were the three mints in 1972? What is the value of an 1925 Liberty silver dollar? When did the civil war in theUS begin? What major even happened on setember 11th 2001 in the US? How did miners and shopkeepers weigh gold in 1849?