This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Diseases of orbit, Lids and lacrimal apparatus, Subject name: Ophthalmology
Most common orbital tumors in children is 
Select and explain. 
A. Retinoblastoma, B. Rhabdomyosarcoma, C. Melanoma, D. Chloroma
B: Rhabdomyosarcoma
Answer: B: Rhabdomyosarcoma 
Explanation: Rhabdomyosarcoma is a tumor arising from the pleuripotential mesenchymal cells which later develops in striated muscle Refer khurana 6/e