<span>Unstable nuclei can break apart spontaneously, changing the identity of the element.
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Famine means a shortage of food
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They provide a habitat for fish, frogs and other animals.
The people of Sumer are among the earliest denizens of Mesopotamia. By about 4000 BCE, the Sumerians had organized themselves into several city-states that were spread throughout the southern part of the region. These city-states were independent of one another and were fully self-reliant centers, each surrounding a temple that was dedicated to god or goddess specific to that city-state. Each city-state was governed by a Priest King.
Gandhi urged the people of India to practice Satyagraha, non-violence and to boycott British goods.