What caused the big bang to happen? What are the effects of radiation on humans? If the energy in fusion bombs were used to supply the energy needs of the world, how many of the 9-megaton variety would be needed for a year's supply of energy (using data from the table...
Related to this QuestionWhat caused the big bang to happen? What created the Big Bang? What are the main scientific observations of the big bang? What created matter? What light elements are formed in the Big bang theory? What caused the collapse of the solar nebula? (a) Explain the ...
帮忙回答以下英文问题,要用英语回答0What is the "Big Bang"? when did it happen? 相关知识点: 试题来源: 解析 The "Big Bang" is a theory about the beginning of our universe.Nobody can be sure about the exact time in which it happened....
Narlikar, J., "What if the Big Bang didn't happen?" New Scientist, March 2(1991)48-51.Narlikar, J.: 1991, ‘What if the Big Bang Didn’t Happen?’, New Scientist , 2 March, pp. 48–51.What if the Big Bang Didn't Happen? (Big Bang vs. Steady State Theory)." The New ...
There is a theory that our universe was created by two universes colliding, thereby kick-starting the Big Bang. A universal collision can go some way to explaining how and why it happened. Parallel Universes If you are confused by the terms Multiverse and Parallel Universe, the below should ...
This has caused some serious problems. Such as the land is sandy, the river is dirty, the air is less clean, even the temperature of the earth is rising. What should we do to save the earth ? My suggestion is that we should plant more trees, put rubbish into dusbins and stop ...
Where exactly did the Big Bang happen? The Big Bang should be thought of as a "point" in time but not happening at a particular place. Astronomers will often say that the Big Bang happened everywhere, which is a confounding idea if you've been thinking of the Big Bang like a ...
The problem with an infinite, eternal universe is that even the most unlikely events will eventually occur (and not only occur, but occur an infinite number of times). In such a scenario, every event would theoretically be equally likely to happen, which effectively undermines the basis for ...
The force of gravity is not the same everywhere on Earth. It is slightly weaker at the equator due to the centrifugal force caused by Earth's rotation and the fact that the Earth is not a perfect sphere but an oblate spheroid. Gravity is stronger at the poles and weaker at higher altitu...
matter might be concentrated inblack holes, the powerful gates to nothing that due to the extreme force of their gravity devour everything in their vicinity. As such, dark matter would have been created in theBig Bangtogether with all other constituting elements of the universe as we see it ...