It's B.) Because the evidence can appropriately support an opinion.
The line that shows the value of the match its the second one "…it was a long, long time before they learned how to kindle one easily". The match allows humankind to handle fire easily.
goo.gle can answer that..................
Answer:
people are vegan mostly because they believe that eating meat and using animal products is cruel. Another answer may be that they believe that "meat is bad for the enviorment."