Hello jury, teachers and friends. My name is Tien from 11b6 class. Today, I am so honored to stand here and talk about love homeland islands in the hearts of each of us. "Island, the island grows in clusters soldiers make flowers for pools Spring Changsha young Like most soldiers, privates " These verses have expressed pride in the island's waters dear fatherland. Since ancient times, our ancestors have set foot on this island waters and put national sovereignty. We honor, proudly called Vietnam, we are honored, proud to say, "Hoang Sa, Truong of Vietnam Sala". Two islands sacred significance particularly important: economics, politics, waterway ... to strip this tiny S-shaped. On the roof of the lighthouse column, the red flag with yellow star flying France MOT assert an undeniable truth: "Hoang Sa and Truong Sa of Vietnam has always been." From time immemorial, the enemy seeks aggressive with our people in these waters. From the behavior threatens to snatch the fish, petroleum, captured ships ... We do all that we leave the sea. But we have vainly. No one can rocked undying patriotism, the indomitable resilience of the people of Vietnam. Fishermen still day at sea, the sea of love as deeply imbedded in their senses. And now, it is a fisherman's flesh. It wrapping captain Van Bui National flag visible belly up to the famous saying: "tanker fire, but burning the flag can not" forever symbolize heroic, steadfast people of Vietnam. Each individual Vietnam are a soldier, and every soldier has always united together to protect young river docha Leopard build him from the old builder. Nam Trung Yen students, we will contribute a small effort betrong the propagation of native island. This is the heart, is the responsibility of the people of Vietnam for the country. The Naval dear, you make sea gunmen guarding heaven, because after all he is ninety million hearts, hometown, Fatherland! "My Fatherland many years agonizing over when away from the island homeland gentle mother In tears of pain Name ever dear island. " The Spratly Islands is a micro-continent was engulfed in the early Cenozoic era by rift mainland Southeast Asia, turning and sliding toward southwest. [10] Continental Shelf Changsha is a relatively narrow strip of terrain, natural prolongation of the islands from 0-200 m depth around the island, from 60 to 80 m deep. Composition range is usually coral debris, mainly coarse. Meanwhile, Changsha continental slopes is a strip surrounding continental shelf, which extends from the edge of the continental shelf to a depth of 2,500 meters, in some places up to 3,000 meters. Constituents, mainly from the bedrock. The rocks have surface slopes is the slope surface from a depth of 170 to 1,500 meters. Slopes of the rocky reefs west, Mischief, Phan Vinh almost vertical slopes. [11]
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