Nuclear Energy - National Geographic Society
2023年10月19日 · Nuclear energy can be used to create electricity, but it must first be released from the atom. In the process of nuclear fission, atoms are split to release that energy. A nuclear reactor, or power plant, is a series of machines that can …
Oh no! This page was snatched by this mandrill. - Education
This endangered mandrill (Mandrillus sphinx) was photographed by National Geographic Photographer Joel Sartore on Bioko Island, Equatorial Guinea, in his ambitious project to document every species in captivity—inspiring people not just to care, but also to help protect these animals for future generations. Before drills disappear, like …
What is Nuclear Energy? - Education
2024年6月21日 · How does nuclear energy work? Is radiation a risk? Find out the difference between nuclear fission and fusion, how uranium fuels the process, and the pros and cons of this alternative energy source.
Renewable Energy Explained - Education
2024年6月21日 · Solar, wind, hydroelectric, biomass, and geothermal power can provide energy without the planet-warming effects of fossil fuels.
Nonrenewable Energy - Education
2024年3月18日 · Nuclear energy is usually considered another nonrenewable energy source. Although nuclear energy itself is a renewable energy source, the material used in nuclear power plants is not. Nuclear energy harvests the powerful energy in the nucleus, or core, of an atom .
Case Study: California Blackouts - Education
2024年4月3日 · About 14 percent of electricity in the state comes from hydroelectric power, 11 percent comes from renewable resources other than hydroelectric, and a small percentage is generated using nuclear power. California generates more electricity from nonhydroelectric renewable energy resources than any other state in the
in the state comes from hydroelectric power, 11% comes from renewable resources other than hydroelectric, and a small percentage is generated using nuclear power. California generates more electricity from non-hydroelectric renewable energy resources than any …
Making Sense of Nuclear Energy - Education
2023年10月19日 · Nuclear energy, especially fission and fusion reactions, are difficult to understand for people of any age but can be especially hard for students. The idea that microscopic atoms are either combined (fusion) or split (fission) to make energy sounds almost like science fiction.
Nonrenewable Resources - Education
2023年10月19日 · Nonrenewable energy resources include coal, natural gas, oil, and nuclear energy. Once these resources are used up, they cannot be replaced, which is a major problem for humanity as we are currently dependent on them to supply most of our energy needs.
Solar Energy - National Geographic Society
2024年4月3日 · Solar energy is any type of energy generated by the sun. Solar energy is created by nuclear fusion that takes place in the sun. Fusion occurs when protons of hydrogen atoms violently collide in the sun’s core and fuse to create a helium atom.