Answer:
One possible theme of "A Raisin in the Sun" is "Hope and Resilience", since the play honors the capacity to recover quickly from difficulties and tough circumstances, having endurance.
And another possible theme could also be "Challenges are Opportunities", so that even under calamitous events there are opportunities to triumph.
Step-by-step explanation:
A Raisin in the Sun is a play by American writer Lorraine Hansberry, the play uses symbolism matching a family's struggle to improve their lives with a much higher entire community of people; where individuals put their personal dreams aside to go after a collective dream.