Similar Material g72 8/22 p. 16 Huge Iceberg Water That Travels Awake!—1970 Crystal Palaces of the Sea Awake!—1995 Watching the World Awake!—1988 Antarctica, The World’s Largest “Refrigerator” Awake!—1977 Water from the Arctic? Awake!—1972 Watching the World Awake!—1999 Deltas Awake!—1971 When Preaching Is a Real Challenge The Watchtower Announcing Jehovah’s Kingdom—1975 “Just the Tip of the Iceberg” Awake!—1980 Circumpolar Current Awake!—1970