How Formula 1 Setups Change For Downforce Vs Power Tracks

What makes a Formula 1 downforce track different to a power track? We've all heard the terms before, but different tracks require vastly different car setups to get the maximum advantage around a lap. But what are these requirements? Jake Boxall-Legge dives into why Imola, Monaco, Silverstone and Monza all require different changes to a car to succeed across the board.