music: 60's Chart Toppers: Name The Artist: Watermelon Man?

Questions

Warsaw is the capital of what country?

Water freezes at _ degrees celcius?

Water freezes at __ degrees fahrenheit.?

Water in vapor state, used in the generation of power & on a large scale in many industrial processes?

Water filled tank, usually with glass sides, in which aquatic plants & animals, particularly fish, are kept?