The Big Bang was a cataclysmic explosion that created our universe around 13.7 billion years ago. The theory's credibility grew from the 1920s, when astronomers discovered that galaxies are receding from each other on large scales because the cosmos is expanding. That suggests all matter was much...
What Is The Big Bang Theory? I ORIGIN OF THE UNIVERSE | Educational Videos for C 03:15 FRUITS 🍊 | Fun Way to Build Your Child's Vocabulary 08:08 Kids vocabulary - Action Verbs - Action Words - Learn English for kids 03:41 THE MEGALODON | Educational Videos for Children 08:24...
The Big Bang theory explains the origin of the universe. According to this theory, the universe began with a huge explosion of ___. A. matter B. energy C. space D. time 相关知识点: 试题来源: 解析 B。本题考查大爆炸理论。大爆炸理论认为宇宙起源于一次巨大的能量爆炸。选项 A 物质、选项...
The Big Bang, The Beginning of the UniverseAccording to Genesis in the bible, Earth was created in six days, with God resting on the seventh day. That is the religious view. The scientific view is that Earth was created over billions of years. This page is concerned with the scientific ...
According to the Big Bang Theory, the universe began as ___. A. a cold and dark singularity B. an extremely hot and dense singularity C. a large galaxy D. a cluster of stars 相关知识点: 试题来源: 解析 B。中文解析:根据宇宙大爆炸理论,宇宙起源于一个极其炽热且致密的奇点,选项 B 正确。
A. small-scale structure B. medium-scale structure C. large-scale structure D. internal structure 相关知识点: 试题来源: 解析 C。解析:“The Big Bang theory also helps us understand the large-scale structure of the universe.”,大爆炸理论有助于我们理解宇宙的大规模结构。反馈 收藏 ...
The Big Bang was the beginning of theuniverse. Scientists think that the stars were bom immediately after the Big Bang.Before the Big Bang, there was a small universe. Then theBig Bang created a huge amount of energy into the universe.So the universe became larger and larger. In fact, ...
相关知识点: 试题来源: 解析 C。“theory”在这里表示“理论”,“hypothesis”也有“假设、假说”之意,在科学领域常用来表示尚未被完全证实的理论。选项 A“idea”是“想法”;选项 B“concept”是“概念”;选项 D“supposition”是“推测、假定”。反馈 收藏 ...
1. the universe began with the “big bang” has been widely accepted. 2. It has been proved having a balanced diet helps to keep healthy. 3. we understand things has a lot to do with what we feel. 4. is a fact that English is being accepted as an international language. 5. made...
The Big Bang Astronomers have witnessed the biggest bang since the Big Bang— the moment about 15 billion years ago when the universe was created in a massive explosion.The huge burst of energy from the edge of the universe is estimated to be second only to the moment of creation in its ...