How did Superman die?

Well he did died but came back to life

Explanation:

Superman sacrifices himself by taking a krypton spear and launching it into Doomsday. He dies. There's a funeral in his hometown, as well as a service in Washington DC. ... Just to clarify: Henry Cavill is signed on for the two upcoming Justice League movies, so Superman can't really be dead.

on this day in 1913, henry ford installs the first moving assembly line for the mass production of an entire automobile. his innovation reduced the time it took to build a car from more than 12 hours to two hours and 30 minutes.

several states had passed similar laws, but they were limited to intrastate businesses. the sherman antitrust act was based on the constitutional power of congress to regulate interstate commerce.

you answered my friends question just to get the coins you didn't even give a valid response.