Answer:
A, year
Explanation:
After year it starts to list the different sports.
Change the comma after “parts” to a colon
You need to master your attitude, above all else, in order to survive.
If electricity stopped working it would scare the population and they wouldn’t know what to do but over time for example a year after, the population most likely would’ve adapted to this obstacle or learned how to overcome it bringing new ideas and new solutions to problems that needed electricity