Concept:Eid-ul-Adha is the Festival of Sacrifice, celebrating Prophet Ibrahim’s obedience to Allah.
Explanation:The name Eid-ul-Adha itself means “Feast of Sacrifice.”
It reminds Muslims of Prophet Ibrahim’s willingness to sacrifice his son, Ismail, in obedience to Allah.
The central ritual is the sacrifice of an animal such as a cow, goat, or ram.
This act symbolises devotion, gratitude, and submission to Allah.
Exchanging gifts, making donations, and sharing feasts are important, but they are secondary practices.
The actual animal sacrifice is the defining act that gives Eid-ul-Adha its special religious meaning.
Answer:B. Sacrificing a livestock animal like cow, goat, ram, etc.