Social Studies if your comparing wars and deaths.
Alex was late is the right one
This is the worst movie of the ones we've seen lately.
Other option makes no sense when used in the sentence.
Hi there! :) he answer of your question is D because individual means by yourself.
Worker means I guess you work by your self.
Supervisor is like a boss.
Family is a team. Family sticks together like puzzle pieces.
(Mark as brainliest! :D Thanks!)
Hope I helped! ;)