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网页National Geographic’s nonprofit work. National Geographic Society funds the best and brightest individuals dedicated to scientific discovery, exploration, education and storytelling to ...
The solar system—facts and information - National Geographic
网页2019年3月27日 · Known as natural satellites, they orbit planets, dwarf planets, asteroids, and other debris. Among the planets, moons are more common in the outer reaches of the solar system. Mercury and Venus ...
World War I facts and information - National Geographic
网页2019年4月11日 · Aided by the United States, the Allies finally broke through with the Hundred Days Offensive, leading to the military defeat of Germany. The war officially ended at 11:11 a.m. on November 11, 1918 ...
What are the Pyramids of Giza—and who built them? - National …
网页2023年12月20日 · The third of the Giza Pyramids is considerably smaller than the first two—less than half their height at about 218 feet. Built by Khafre’s son Menkaure circa 2490 B.C. the pyramid’s ...
Renewable energy, facts and information - National Geographic
网页2019年1月30日 · Hydropower is the world's biggest source of renewable energy by far, with China, Brazil, Canada, the U.S., and Russia the leading hydropower producers. While hydropower is theoretically a clean ...
The origins of the universe facts and information - National …
网页August 16, 2024. The best-supported theory of our universe's origin centers on an event known as the big bang. This theory was born of the observation that other galaxies are moving away from our ...
Monarch butterfly, facts and photos - National Geographic
网页The female monarch butterfly lays each of her eggs individually on the leaf of a milkweed plant, attaching it with a bit of glue she secretes. A female usually lays between 300 and 500 eggs over a ...
Giant Panda - National Geographic
网页The giant panda has an insatiable appetite for bamboo. A typical animal eats half the day—a full 12 out of every 24 hours—and relieves itself dozens of times a day. It takes 28 pounds of ...
Mountains Information and Facts | National Geographic
网页Mountains often serve as geographic features that define natural borders of countries. Their height can influence weather patterns, stalling storms that roll off the oceans and squeezing water ...