Everything that we see in the universe by using a telescope is seems to be black everytime? Why is it so? It makes our mind blow sometimes because the universe is full of stars which emit light in very large amount. So, the universe is approximately 95% contains dark matter and dark energy. And its 3 major properties are that it cannot reflect, absorb and cannot emit. If it cannot able to reflect or absorb light the how it may look like any other than black?
We inhale oxygen all the time otherwise we will died out in a few span of time in lack of oxygen. So question arises how the circumstances were be in the very past that makes possible that only oxygen can makes the survival of a being. Let’s get study about this👍👍👍. So in the beginning of our plant(just after millions of earth formation) there is a cyanobacteria which inhale carbon dioxide and exhale oxygen. By the fact I must tell you that at that time oxygen is poison for living beings. Cyanobacteria lives in ocean and replicate massively and exhale oxygen in very large amount in atmosphere. And the fact that oxygen is like a poison it created a Great Mass Extinction. Nearly 95% of living beings died out in this terrible time. But after that oxygen is such in that amount in atmosphere that it makes enable the upcoming creatures to inhale oxygen only(Because of large amount in atmosphere) and make the survival possible of life in earth.
This process is called-OXYGENATION CATASTROPHIC
There are only 10 numbers in mathematics but there operations are very tough which forced us to say ‘meri aatma tumhe hamesha sataegi’ but there are many interesting facts about numbers which can able to blow your mind. One such fact is about black hole number. 4 is called the black hole number because every number is ends in 4. Suppose for example number one, how many letters are there, three, Yes? Such like this Number three has five letters and number four has letters 4. I challenge you to take any number and simplify like this, in the end you will always get 4.
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You may wonder that our earth has millions and billions of different kinds of animals but all of them yes all of them have one common feature in their body,guess what? Yes it’s DNA(DEOXYRIBOSNUCLEIC ACID). Our earth had come across many billion years of life evolution like jurassic age. But the DNA lasts till now. Then question arises where does DNA come from? So,there is what called penspermia theory. According to this theory the DNA might come from outside the planet may be from meteorites because when scientists make slices of meteorites they found DNA like structures in that. Or may be DNA survives till now because of a planet earlier than earth like our sun is a star of 2nd or 3rd generation of single star born billion of years ago. So research continues…
Give your comments below for your opinions for DNA in earth.
During digestion and during function of our cells our cells produce some toxic substances and which is very important to throw them out otherwise we face a lot of problems. The journey of our waste is very simple. It goes from our toilet to a very big tank where there are millions and billions of anaerobic bacteria which really eat our waste and convert them into very simpler compounds and the most helpful work they do is that during eatation of waste biogas is produced which is essential for electricity production and other industrial things.
Science Lover 