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Comparison of mass of living organisms on the Earth:

If the Earth was the size of a tennis ball, this video explains the size and scale of the universe. This video will make you feel very small.

I'm sure it will once your ideas do. Also, you're already allowed to write in mainstream sections. The issue is that you're not writing about accepted ideas or those in the mainstream based on centuries of evidence.

Perverting the Creator's Plan? I sure don't want to do THAT! Better stick with the ashes to ashes approach. Reduce, reuse, recycle!

So you have an unknown material with an unknown vapor pressure being pulled by a vacuum pump at an unknown vacuum level at an unknown flow rate thru a heat exchanger of unknown size operating at an unknown temperature and you would like to know why it is not efficient? With this amount of information my answer has to be unknown.

Well, yes but: (my emphasis) Also: (my emphasis) Also: This recurring point is what I mean by off-shell. Can you address any of these questions? You can get all kinds of weird things by adding 4-vectors, one pointing to the past light-cone, and another pointing to the future light-cone. You can obviously get the 4-vector, \[\left(u^{0},\boldsymbol{u}\right)+\left(-u^{0},\boldsymbol{u}\right)=\left(0,2\boldsymbol{u}\right)\] But that's unphysical. That's what we're trying to tell you.

After workout my cotton socks smells less uncomfortable than my synthetic t-shirt. My synthetic training cap smells really bad. So elevation is one factor to consider? Jokes aside, the following paper "Microbial Odor Profile of Polyester and Cotton Clothes after a Fitness Session" may be of interest*. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4249026/. It suggests that differences in the properties of fibers promotes different microbes and that differences in absorption may affect the smell. *) I have not checked the quality of the paper, just quickly scanned it to check that it applies to the questions.

I wanted to share this brief 9 minute video presentation, mainly for its unique approach regarding international space agreements, but it's also a great overview showing many of the various actors and institutions currently involved in trying to hammer out some rules regarding orbital debris and other problems facing us in the space around our planet. Very interesting research, and a crash course on what's happening in orbit.

Because you couldn't be farther off the mark. That's not what bases are about. I and others have been telling you until we're blue in the mouth. You're using the oldest trick of the game, which is non-sequitur. It's as if someone tells you, "Mountains arise from mechanical tensions and thermal processes in the Earth's interior" and you say, "Then why are elephants winged creatures?" 1st) Elephants are not winged creatures (a false premise embedded in a question is called a sophism) 2nd) The question does not follow from the previous statement at all (that's called a non-sequitur) If you think for a moment most users here don't see right away what you're trying to do, you're quite wrong. You're not discussing in good faith. It's not about disagreement. It's about you not being intellectually honest. You're free to keep playing your game for as long as you want, but you're just calling for action from the mods and very justified annoyance from other users. Have a good day.

Can't you comment without insulting?

Is the earth really our planet? Or the planet of fishes? 4/3 of the earth’s surface is covered with water. Only 1/4 of them consists of land. About 1/4 of the 1/4 land portion is entirely mountainous. In addition, there are deserts and poles that are not suitable for humans to live. There are also storms, earthquakes, volcanoes and predators. Only 3% of the water on Earth is made up of sweet water that people can drink. 97% consists of salt water. Is there a balance in nature? It is wrong to say that there is a balance in nature. Equalization of the power of two mutual forces is called balance. Whereas in nature, the strongest always wins and survives. This is not an balance. This is the «Layout of the Stronger». Classification of Living Things. There are two species of living things on earth. Moving living things, non-moving living things. Then we invented the third species of living things, the human. We are shaving and we try to wear clothes and behave differently. Do animals accept people as superior? Animals do not see humans superior to themselves. Animals see humans as hunts as they see other animals. They attack and eat or posions. Human Oddities. Humans so weird. He is surprised by what is different and surprised by what is the same. For example, people are surprised that fingerprints and DNA are different. They are also surprised that twins born are the same. The claim of: It is very difficult to formation spontaneous of life on earth; One in a million a possibility. Some people say that it is not possible for the earth to spontaneously form in an orderly way, but a possibility of a million. Only one of the millions of sperms reaches its address and the pregnancy takes place. If it can not reach, it is not pregnancy. This example shows how a probability of a million happens. Octopus drops thousands of eggs but only a few live.

The universal model we propose is cyclical in nature...We will begin with a super massive black hole.This black hole is at the point of the big bang we are familiar with.All the matter of the universe is inside it,about 25% the size of the milky way.....The black holes we see today have only been studied for 13 billion years,and we have not seen their full life cycle.As they will be transitory in nature,changes will occur over time.Entropy will occur...I speculate in a time span of say a 100 billion years,an explosion will happen,as we can see behind us.The contents will be propelled out of its aperture.This explosion will make all the elements,hydrogen being the most abundant....Inside the singularity bubbles will eventually form,these will be the galaxies in their various shapes....Doppler shift calculations cannot be relied upon because of lensing distortion due to atom reflections in space and the earths atmosphere...We propose galaxies are colliding already, in the past and in the near future with the milky way and Andromeda because were slowing down...The speed of galaxy expansion will slow down because of dark matter/energy, eventually..The space fabric will then start to contract to its starting shape ,shrouding the super massive black hole.This will bring the galaxies together and another super massive black hole will emerge and consume the first ones remnants,and the cycle will continue...We don't believe the universe came from nothing and must therefore be eternal.