Dairy products, including milk and yogurt, serve as very good sources of potassium. Consuming tree nuts also contributes potassium to your diet. The two nuts with the highest levels of potassium are pistachios and almonds with 285 milligrams and 200 milligrams, respectively, in a 1-ounce serving.
The volcano eruption in Tambora, Indonesia, in 1815, killed around 92,000 people. The eruption sent fiery ash into the stratosphere, which cooled the world climate for more than a year. In some parts of the world, that year is called 'the year without a summer' because it was so cool. Tambora also destroyed crops, and led to disease and water contamination.
There are about 500 active volcanoes in the world and about 1500 potentially active volcanoes. The list below is about top ten largest volcanoes in the world. 1. Mount Mazama/Crater Lake, Oregon, erupted over 6000 years ago; Crater Lake became national Park since 1902. 2.