Who discovered gravity? A. Charles Darwin B. Marie Curie C. Isaac Newton D. Jonas Salk 相关知识点: 试题来源: 解析 C。艾萨克·牛顿发现万有引力。查尔斯·达尔文提出进化论。玛丽·居里发现镭等。乔纳斯·索尔克发明小儿麻痹疫苗。本题考查著名科学家的成就,discovered 是过去式,后面接发现的事物。
Who discovered gravity? A. Albert Einstein B. Isaac Newton C. Galileo Galilei D. Nikola Tesla 相关知识点: 试题来源: 解析 B。本题考查对科学发现的了解。阿尔伯特·爱因斯坦提出相对论,不是发现重力;伽利略·伽利雷在物理学方面有很多贡献但不是发现重力;尼古拉·特斯拉是发明家,与发现重力无关。而艾萨克·...
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Who invented the first mechanical calculator? Who invented the telescope during the Scientific Revolution? Who invented the crane? Who invented the first water thermometer? Who invented the dynamo? Who discovered gravity before Isaac Newton?
句意:牛顿其实已经研究重力很多年了,一直在思考苹果是如何从树上掉下来而不是向上掉的。 inside在……里面;off离开;up向上;down向下。由上文“Newton had actually been studying gravity and thinking about how apples fell down from a tree”可知,此处指苹果是向下掉的而不是向上掉。故选C。反馈...
. People have learned that Isaac Newton once 1 when he was thinking under an apple tree. 2 he was woken up by an apple falling on his head. He jumped up, shouting, “Gravity made the apple fall!” Did the apple really fall on him? No one 3 for sure. The story of the ...
Who discovered gravity before Isaac Newton? Who invented the first known microscope? Who invented the electrical generator in England around 1831? Who first invented mathematics? Who invented the first telescope? Who invented the first Ferris Wheel?
“who was”通常用于询问过去某个时间点的身份或归属,特别是在提及历史人物、过去的职位或角色时使用。 造句例句: 英文:Who was the first president of the United States? 中文:谁是美国的第一位总统? 英文:Who was that famous scientist who discovered gravity? 中文:那位发现万有引力的著名科学家是谁?
Who discovered gravity, Newton or Galileo? Who relied on experimentation, Aristotle or Galileo? Who invented the telescope during the Scientific Revolution? Who was Aristarchus of Samos? Who discovered gravity? Who discovered conics? Who discovered gravity before Isaac Newton?