I want to know the answer to the following question:
What did Nasser do to the canal?
All the background I'm provided with is that "Moreover, he feared that if the armored corps was dispatched to confront the Israeli invading force and the British and French subsequently landed in the canal city of Port Said, Egyptian armor in the Sinai would be cut off from the canal and destroyed by the combined tripartite forces.". Is that enough to answer the question?