Choose the sentence that is correctly punctuated. A. Two main causes of orchid death​ include: overwatering and​ overpotting, however, too much sun can also cause a problem. B. Two main causes of orchid death​ include: overwatering and​ overpotting; however, too much sun can also cause a problem. C. Two main causes of orchid death include overwatering and​ overpotting; however, too much sun can also cause a problem. D. Two main causes of orchid death include overwatering and​ overpotting, however, too much sun can also cause a problem.