Beowulf kills Grendel's mother by using her own weapon, a giant's sword, against her. This is ironic because he defeats her with the very weapon she was planning to use against him. Additionally, he avenges Grendel's death by killing his mother in the same manner that Grendel killed Hrothgar's men.
Beowulf first passed on the method of warfare, specifically his skill in combat and strategic tactics, to his followers and successors.
it was not ironic, it was a method of getting the Jews to do the 'dirty work'.
The barrier method
The most popular and well know killing method was the gas chambers I hope this helped :)
No, salt is not an effective method for killing spiders.
Spermicide works by killing sperm. The copper IUD works by interfering with sperm motility.
Try another method of killing them.
The most effective method for killing mold is to use a mixture of water and detergent or a commercial mold remover, scrub the affected area thoroughly, and ensure it is completely dry to prevent regrowth.
Pasteur
close range shooting with a bulldog .44 spl cal firearm.
gas chambers
Louis Pasteur.