Answer:
What makes a loud noise when changing its jacket, becomes larger but weighs less?
My first is in wield, sever bones and marrow. My second is in blade, forged in cold steel. My third is in arbalest, and also in arrows. My fourth is in power, plunged through a shield. My fifth is in honor, and also in vows My last will put an end to it all.
What is lengthened by being cut at both ends?
Stealthy as a shadow in the dead of night, cunning but affectionate if given a bite. Never owned but often loved. At my sport considered cruel, but that's because you never know me at all.
What can you throw but not catch?
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.