What Is Absolute Zero?
What Is Absolute Zero? Absolute Zero is the lowest possible temperature that there can be. All substances are made up of atoms and molecules, and at high temperatures...
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What Are Gamma Rays?
What Are Gamma Rays? Gamma rays are streams of electromagnetic waves. They are given off from elements such as radium, when they undergo a process known as radioactive...
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When Does an Atom Split?
When Does an Atom Split? An atom splits when it is struck by a neutron. The nucleus of the atom then breaks into two roughly equal parts and, at the same time, shoots...
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What Is the Strongest Material?
What Is the Strongest Material? In materials, there is usually a trade-off between hardness and brittleness versus ductility and flexibility. The strength of any...
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What Are the Greenhouse Gases?
What Are the Greenhouse Gases? The most significant greenhouse gas is actually water vapor, not something produced directly by humankind in significant amounts....
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