Kathmandu. Iran's military on Sunday warned that it would completely shut down the strategically important 'Strait of Hormuz' if US President Donald Trump targets the country's energy plants.US President Trump had given Iran 48 hours to fully reopen the Strait of Hormuz, marking the start of the war on February 28.Since then, this war has spread to the Middle East, with Iran responding with drone and missile attacks on Israeli and American interests in the region.