Naming your estate. This is the biggest blunder of all. Those who name their estate as their IRA beneficiary, or who inadvertently do so by failing to select a beneficiary, deprive their heirs of a significant growth opportunity.
Complex volcano. Mount Vesuvius is one of the world's most dangerous volcanoes. The volcano has an eruption cycle of about 20 years, but the last eruption was in 1944. The volcano is rated as one of the most dangerous in the world with millions of people living close to the crater.ount Vesuvius is one of the world's most dangerous volcanoes. The volcano has an eruption cycle of about 20 years, but the last eruption was in 1944. The volcano is rated as one of the most dangerous in the world with millions of people living close to the crater.
It is estimated that at times during the eruption the column of ash was 20 miles (32 km) tall. About 1 cubic mi (4 cubic km) of ash was erupted in about 19 hours. Vesuvius has erupted about three dozen times since 79 A.D., including a large, explosive eruption in 1631 that killed 4,000 people.