auto-update week 22

oceans/oo.json

@@ -30,7 +30,7 @@
       "text": "sea temperatures vary from about 10 degrees Celsius to -2 degrees Celsius; cyclonic storms travel eastward around the continent and frequently are intense because of the temperature contrast between ice and open ocean; the ocean area from about latitude 40 south to the Antarctic Circle has the strongest average winds found anywhere on Earth; in winter the ocean freezes outward to 65 degrees south latitude in the Pacific sector and 55 degrees south latitude in the Atlantic sector, lowering surface temperatures well below 0 degrees Celsius; at some coastal points intense persistent drainage winds from the interior keep the shoreline ice-free throughout the winter"
     },
     "Terrain": {
-      "text": "<p>the Southern Ocean is 4,000 to 5,000-m deep over most of its extent with only limited areas of shallow water; the Antarctic continental shelf is generally narrow and unusually deep, its edge lying at depths of 400 to 800 m (the global mean is 133 m); the Antarctic icepack grows from an average minimum of 2.6 million sq km in March to about 18.8 million sq km in September, better than a sixfold increase in area</p><p><strong>major surface currents:</strong> the cold, clockwise-flowing Antarctic Circumpolar Current (West Wind Drift; 21,000 km long) moves perpetually eastward around the continent and is the world's largest and strongest ocean current, transporting 130 million cubic meters of water per second - 100 times the flow of all the world's rivers; it is also the only current that flows all the way around the planet and connects the Atlantic, Pacific, and Indian Oceans; the cold Antarctic Coastal Current (East Wind Drift) is the southernmost current in the world, flowing westward and parallel to the Antarctic coastline</p>"
+      "text": "<p>the Southern Ocean is 4,000 to 5,000-m deep over most of its extent with only limited areas of shallow water; the Antarctic continental shelf is generally narrow and unusually deep, its edge lying at depths of 400 to 800 m (the global mean is 133 m); the Antarctic icepack grows from an average minimum of 2.6 million sq km in March to about 18.8 million sq km in September, better than a sixfold increase in area</p> <p><strong>major surface currents:</strong> the cold, clockwise-flowing Antarctic Circumpolar Current (West Wind Drift; 21,000 km long) moves perpetually eastward around the continent and is the world's largest and strongest ocean current, transporting 130 million cubic meters of water per second - 100 times the flow of all the world's rivers; it is also the only current that flows all the way around the planet and connects the Atlantic, Pacific, and Indian Oceans; the cold Antarctic Coastal Current (East Wind Drift) is the southernmost current in the world, flowing westward and parallel to the Antarctic coastline</p>"
     },
     "Elevation": {
       "highest point": {
@@ -41,6 +41,9 @@
       },
       "mean depth": {
         "text": "-3,270 m"
+      },
+      "ocean zones": {
+        "text": "Composed of water and in a fluid state, the oceans are delimited differently than the solid continents. Oceans are divided into three zones based on depth and light level. Although some sea creatures depend on light to live, others can do without it. Sunlight entering the water may travel about 1,000 m into the oceans under the right conditions, but there is rarely any significant light beyond 200 m.<br /><br />The upper 200 m (656 ft) of oceans is called the euphotic, or \"sunlight,\" zone. This zone contains the vast majority of commercial fisheries and is home to many protected marine mammals and sea turtles. Only a small amount of light penetrates beyond this depth. <br /><br />The zone between 200 m (656 ft) and 1,000 m (3,280 ft) is usually referred to as the \"twilight\" zone, but is officially the dysphotic zone. In this zone, the intensity of light rapidly dissipates as depth decreases. Such a minuscule amount of light penetrates beyond a depth of 200 m that photosynthesis is no longer possible.<br /><br />The aphotic, or \"midnight,\" zone exists in depths below 1,000 m (3,280 ft). Sunlight does not penetrate to these depths and the zone is bathed in darkness."
       }
     },
     "Natural resources": {

oceans/xo.json

@@ -41,6 +41,9 @@
       },
       "mean depth": {
         "text": "-3,741 m"
+      },
+      "ocean zones": {
+        "text": "Composed of water and in a fluid state, the oceans are delimited differently than the solid continents. Oceans are divided into three zones based on depth and light level. Although some sea creatures depend on light to live, others can do without it. Sunlight entering the water may travel about 1,000 m into the oceans under the right conditions, but there is rarely any significant light beyond 200 m.<br /><br />The upper 200 m (656 ft) of oceans is called the euphotic, or \"sunlight,\" zone. This zone contains the vast majority of commercial fisheries and is home to many protected marine mammals and sea turtles. Only a small amount of light penetrates beyond this depth. <br /><br />The zone between 200 m (656 ft) and 1,000 m (3,280 ft) is usually referred to as the \"twilight\" zone, but is officially the dysphotic zone. In this zone, the intensity of light rapidly dissipates as depth decreases. Such a minuscule amount of light penetrates beyond a depth of 200 m that photosynthesis is no longer possible.<br /><br />The aphotic, or \"midnight,\" zone exists in depths below 1,000 m (3,280 ft). Sunlight does not penetrate to these depths and the zone is bathed in darkness."
       }
     },
     "Natural resources": {

oceans/xq.json

@@ -41,6 +41,9 @@
       },
       "mean depth": {
         "text": "-1,205 m"
+      },
+      "ocean zones": {
+        "text": "Composed of water and in a fluid state, the oceans are delimited differently than the solid continents. Oceans are divided into three zones based on depth and light level. Although some sea creatures depend on light to live, others can do without it. Sunlight entering the water may travel about 1,000 m into the oceans under the right conditions, but there is rarely any significant light beyond 200 m.<br /><br />The upper 200 m (656 ft) of oceans is called the euphotic, or \"sunlight,\" zone. This zone contains the vast majority of commercial fisheries and is home to many protected marine mammals and sea turtles. Only a small amount of light penetrates beyond this depth. <br /><br />The zone between 200 m (656 ft) and 1,000 m (3,280 ft) is usually referred to as the \"twilight\" zone, but is officially the dysphotic zone. In this zone, the intensity of light rapidly dissipates as depth decreases. Such a minuscule amount of light penetrates beyond a depth of 200 m that photosynthesis is no longer possible.<br /><br />The aphotic, or \"midnight,\" zone exists in depths below 1,000 m (3,280 ft). Sunlight does not penetrate to these depths and the zone is bathed in darkness."
       }
     },
     "Natural resources": {

oceans/zh.json

@@ -41,6 +41,9 @@
       },
       "mean depth": {
         "text": "-3,646 m"
+      },
+      "ocean zones": {
+        "text": "Composed of water and in a fluid state, the oceans are delimited differently than the solid continents. Oceans are divided into three zones based on depth and light level. Although some sea creatures depend on light to live, others can do without it. Sunlight entering the water may travel about 1,000 m into the oceans under the right conditions, but there is rarely any significant light beyond 200 m.<br /><br />The upper 200 m (656 ft) of oceans is called the euphotic, or \"sunlight,\" zone. This zone contains the vast majority of commercial fisheries and is home to many protected marine mammals and sea turtles. Only a small amount of light penetrates beyond this depth. <br /><br />The zone between 200 m (656 ft) and 1,000 m (3,280 ft) is usually referred to as the \"twilight\" zone, but is officially the dysphotic zone. In this zone, the intensity of light rapidly dissipates as depth decreases. Such a minuscule amount of light penetrates beyond a depth of 200 m that photosynthesis is no longer possible.<br /><br />The aphotic, or \"midnight,\" zone exists in depths below 1,000 m (3,280 ft). Sunlight does not penetrate to these depths and the zone is bathed in darkness."
       }
     },
     "Natural resources": {

oceans/zn.json

@@ -41,6 +41,9 @@
       },
       "mean depth": {
         "text": "-4,080 m"
+      },
+      "ocean zones": {
+        "text": "Composed of water and in a fluid state, the oceans are delimited differently than the solid continents. Oceans are divided into three zones based on depth and light level. Although some sea creatures depend on light to live, others can do without it. Sunlight entering the water may travel about 1,000 m into the oceans under the right conditions, but there is rarely any significant light beyond 200 m.<br /><br />The upper 200 m (656 ft) of oceans is called the euphotic, or \"sunlight,\" zone. This zone contains the vast majority of commercial fisheries and is home to many protected marine mammals and sea turtles. Only a small amount of light penetrates beyond this depth. <br /><br />The zone between 200 m (656 ft) and 1,000 m (3,280 ft) is usually referred to as the \"twilight\" zone, but is officially the dysphotic zone. In this zone, the intensity of light rapidly dissipates as depth decreases. Such a minuscule amount of light penetrates beyond a depth of 200 m that photosynthesis is no longer possible.<br /><br />The aphotic, or \"midnight,\" zone exists in depths below 1,000 m (3,280 ft). Sunlight does not penetrate to these depths and the zone is bathed in darkness."
       }
     },
     "Natural resources": {