Answer:
The first recorded use of the word as a color term in Old English dates to ca. AD 700. The modern English word blue comes from Middle English bleu or blewe, from the Old French bleu, a word of Germanic origin, related to the Old High German word blao. In heraldry, the word azure is used for blue.
Explanation:
Lost land.
Increased deaths due to no immunity.
Loss of cultural practices. (Buffalo)
<span>B. If marginal production costs exceed marginal revenues, the firm will suffer losses, not profits.</span>
