On which day do Christians commemorate Jesus Christ's crucifixion?

Correct option is A

The correct answer is: (A) Good Friday

Information Buster:

Good Friday is the day Christians commemorate the crucifixion of Jesus Christ. It is observed during Holy Week, which is part of the lead-up to Easter. Good Friday marks the suffering and death of Jesus on the cross, an event that is central to Christian beliefs about salvation.

Hare's some information about Other Options:

• Easter
  Easter celebrates the resurrection of Jesus Christ from the dead, which occurs on the third day after his crucifixion, not his crucifixion itself.

• Christmas
  Christmas celebrates the birth of Jesus Christ, not his crucifixion.

• Halloween
  Halloween is a secular celebration on October 31st and is not related to the crucifixion of Jesus Christ. It has origins in ancient festivals and is primarily associated with costumes and trick-or-treating.