Submarine defense: Russian subs posing Pacific threat to US Navy. Military & Defense. March 18, 2016, 13:28 UTC+3. Ahead of Submariner Day marked on March 19 in Russia, TASS reviews Russian submarines that cause the US Navyâs greatest concern in the Pacific region.
What iceberg lettuce lacks in flavor it makes up for in crispness, versatility and storage length -- washed and stored correctly, a head of iceberg lettuce can last up to seven days in the refrigerator.
Weight Loss: Iceberg lettuce has a high water content and is very low in calories. Therefore, it is good for weight loss efforts. Promotes Good Health: It is rich in vitamin A which is an essential vitamin required for healthy eyes, growth and development of bones and strengthening of immune system.