It means the retailer has not activated the tickets in the package.
C would be the best answer
Development is your answer.
A situation which is most likely to be a driving force for changes in a species is increased mating events due to environmental stability.
<h3>What is a species?</h3>
A species can be defined as a biological classification of related organisms that have similar characteristics and they are capable of mating (breeding) with one another in a cycle or different seasons.
This ultimately implies that, increased mating events between living organisms due to environmental stability is a situation which is most likely to be a driving force for changes in a species.
Read more on species here: brainly.com/question/19878144
