Which of the following theories have made extraordinary revolutionary movements in human race history
Anonymous Poll
39%
Evolution theory
34%
Quantum Mechanics
55%
Theory of Relativity (both specific and general)
16%
String theory
#Differentiation
👉is the process by which gravity helps separate a planet’s interior into layers of different compositions and densities.
👉 The heavier metals sink to form a core, while the lightest minerals float to the surface to form a crust. Later, when the planet cools, this layered structure is preserved.
👉In order for a rocky planet to differentiate, it must be heated to the melting point of rocks, which is typically more than 1300 K.
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#Differentiation
👉is the process by which gravity helps separate a planet’s interior into layers of different compositions and densities.
👉 The heavier metals sink to form a core, while the lightest minerals float to the surface to form a crust. Later, when the planet cools, this layered structure is preserved.
👉In order for a rocky planet to differentiate, it must be heated to the melting point of rocks, which is typically more than 1300 K.
@universalsciencefacts
#Differentiation
#Facts
👌Emotions are also essential if you view the evolution of the human brain. If you look at the gross anatomical features of the brain, you notice that they can be grouped into three large categories.
👌First, you have the reptilian brain, found near the base of the skull, which makes up most of the brain of reptiles.
Primitive life functions, such as balance, aggression, territoriality, searching for food, etc., are controlled by this part of
the brain. (Sometimes, when staring at a snake that is staring back at you, you get a creepy sensation. You wonder,What is the snake thinking about? If this theory is correct, then the snake is not thinking much at all, except whether or
not you are lunch.) When we look at higher organisms, we see that the brain has expanded toward the front of the skull.
👌At the next level, we find the monkey brain, or the limbic system, located in the center of our brain. It includes components like the amygdala, which is involved in processing emotions. Animals that live in groups have an especially well-developed limbic system. Social animals that hunt in groups require a high degree of brainpower devoted to understanding the rules of the pack.
Since success in the wilderness depends on cooperating with others, but because these animals cannot talk, it means that these animals must communicate their emotional state via body language, grunts, whines, and
gestures.
👌Finally, we have the front and outer layer of the brain, the cerebral cortex, the layer that defines humanity and governs rational thought. While other animals are dominated by instinct and genetics, humans use the cerebral cortex to reason things out.
@universalsciencefacts
#Facts
👌Emotions are also essential if you view the evolution of the human brain. If you look at the gross anatomical features of the brain, you notice that they can be grouped into three large categories.
👌First, you have the reptilian brain, found near the base of the skull, which makes up most of the brain of reptiles.
Primitive life functions, such as balance, aggression, territoriality, searching for food, etc., are controlled by this part of
the brain. (Sometimes, when staring at a snake that is staring back at you, you get a creepy sensation. You wonder,What is the snake thinking about? If this theory is correct, then the snake is not thinking much at all, except whether or
not you are lunch.) When we look at higher organisms, we see that the brain has expanded toward the front of the skull.
👌At the next level, we find the monkey brain, or the limbic system, located in the center of our brain. It includes components like the amygdala, which is involved in processing emotions. Animals that live in groups have an especially well-developed limbic system. Social animals that hunt in groups require a high degree of brainpower devoted to understanding the rules of the pack.
Since success in the wilderness depends on cooperating with others, but because these animals cannot talk, it means that these animals must communicate their emotional state via body language, grunts, whines, and
gestures.
👌Finally, we have the front and outer layer of the brain, the cerebral cortex, the layer that defines humanity and governs rational thought. While other animals are dominated by instinct and genetics, humans use the cerebral cortex to reason things out.
@universalsciencefacts
#Facts
A Unit convertion of one parsec equals to
Anonymous Quiz
22%
5.9 trillion miles
24%
10 trillion kilometers
38%
19 trillion miles
16%
One light year
#Supernovae
👌supernova is an extraordinary explosion of a giant star at the end of its life,accompanied by a sudden increase in brightness and the release of a great amount of energy. In 10 seconds, a supernova releases 100 times more energy than the Sun will release in its entire life.
👌 After the explosion of the star that gives rise to a supernova, the gaseous remnant expands and shines for millions of years. It is estimated that, in our Milky Way galaxy, two supernovae occur per century.
@universalsciencefacts
#Supernovae
👌supernova is an extraordinary explosion of a giant star at the end of its life,accompanied by a sudden increase in brightness and the release of a great amount of energy. In 10 seconds, a supernova releases 100 times more energy than the Sun will release in its entire life.
👌 After the explosion of the star that gives rise to a supernova, the gaseous remnant expands and shines for millions of years. It is estimated that, in our Milky Way galaxy, two supernovae occur per century.
@universalsciencefacts
#Supernovae
✨Theories of Shape of universe
1.flat universe - theory according to this theory the universe continues to expand but at decreasing rate as compared to its Early formation . even though expansion undergone at declining rate it's continuity will be ever lasting
2.Open universe theory -according to this theory the universe continued to expand from the critical mass of infinite dense continue to expand and the only way that it could die is when objects reach absolute temperature and the entropy stops.
3.Closed universe theory -As perspective of this theory the universe continued it's expansion from critical mass and later its end could be by reversing the expansion by big crunch ... which means later go back to where it was ...or degrade to critical mass .
4.Self generating universe theory -and as this thesis it's that universe infinity continue to be created like branch of tree and each linked to the other by the black holes ... that's why some scientists say through Black hole we can travel to another universe .
5.Baby universe theory -which is also most accept theory of these ,says universe continues to replace each other.Meanwhile one reaches its death either big crunch or else the other baby universe will replace it in the form of expansion from critical mass .
@universalsciencefacts
#theory
1.flat universe - theory according to this theory the universe continues to expand but at decreasing rate as compared to its Early formation . even though expansion undergone at declining rate it's continuity will be ever lasting
2.Open universe theory -according to this theory the universe continued to expand from the critical mass of infinite dense continue to expand and the only way that it could die is when objects reach absolute temperature and the entropy stops.
3.Closed universe theory -As perspective of this theory the universe continued it's expansion from critical mass and later its end could be by reversing the expansion by big crunch ... which means later go back to where it was ...or degrade to critical mass .
4.Self generating universe theory -and as this thesis it's that universe infinity continue to be created like branch of tree and each linked to the other by the black holes ... that's why some scientists say through Black hole we can travel to another universe .
5.Baby universe theory -which is also most accept theory of these ,says universe continues to replace each other.Meanwhile one reaches its death either big crunch or else the other baby universe will replace it in the form of expansion from critical mass .
@universalsciencefacts
#theory
Isn't strange ?😆 You will get stomachache today for bad lunch you are gonna eat tomorrow afternoon .
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#fact
@universalsciencefacts
#fact