I think it is A, I'm not sure though
The answer is B. They are describing how he looks physically
Car emissions, factories, volcanoes, wild fires all contribute to global warming since they emit carbon dioxide to the ozone which then weakens the ozone layer which protects us from the harmful ultraviolet rays of the sun.
The correct answer is swords.
The Anglo-Saxons frequently used kennings in their work. A kenning is a mini riddle, usually hyphenated, that was used to describe something. For example, the kenning "she-wolf" was used to describe Grendel's mother, as it highlights her ferocity.
Here, the kenning "battle-shaft" is used to describe their swords, which must wait to be used until the deliberations have finished. This is an appropriate kenning for a sword because swords (a) are used in battle and (b) are long and narrow.
Search on enotes, it will help you with everything thing including: Characters traits, quotes, evidence....( just search the book)