I've been told it is Deathclock
None other than Death itself.
George Fisher is associated with the Cannibal Corpse band. It is a death metal band from Buffalo, New York. The band was formed in 1988 and was the top selling death metal band of all time in 2003.
Death - metal band - ended in 2001.
Melodic death metal
In Flames, with reportedly 2.3 millions of records sold worldwide, as of May 2009.
band aid
The band Death litterally invented death metal
This question can be a bit more ambiguous than you realise. Out of all the band which played Death Metal, Sepultura would be it. However, none of the albums they released during their Death Metal period would be particularly high grossing albums. Out of straightforward, true-to-form Death Metal bands, who haven't deviated away from it, Cannibal Corpse would be the band. As for the so-called Melodeath bands, they're irrelevant.
No.
"Venom" is a death metal band
boyz II men
Chuck Schuldiner from the band Death, considered to be the Godfather of death metal music.