Why was the legend of king arthur most likely written?
a. to illustrate the importance of magic in the past
b. to portray true love between a knight and a queen
c. to tell about an ancient and powerful king and his knights
d. to show that betrayal of knightly duties could be disastrous

I believe the answer is: D. Because they tried to show that betrayal of knightly duties could be disastrous.

The term that used to refers to this type of betrayal is 'knightly treason'. King Arthur take the knight code very seriously, to the point where he established the Treason Act of 1351, which specifically highlight various type of actions or behaviours that can be considered as 'knightly treason' and deserve a legal punishment.

in contrast, the biological controls are self-sustaining, inexpensive and very effective once established. biological control could be used on thousands of golf course acres, improving their biodiversity and quality as wildlife habitat. in the process, the golf industry will be shown to be leaders in an environmental stewardship program of benefit not only to the lands they manage but also to the watersheds in which they exist.

answer-the island had airfields that the u.s. military needed.