Yes, that is correct. The phrase "What is the reason of pollution?" should be translated to "What is the cause of pollution?" to use proper English grammar. It implies you're inquiring about the factors or activities contributing to pollution.

Absolutely correct! The revised question "What is the cause of pollution?" is properly structured and uses the correct term "cause" instead of "reason" for discussing contributing factors or activities that lead to pollution. If you have further questions related to your university exams or need assistance with study tips, information clarification, or concepts understanding, feel free to ask!