Mars, between science and fantasy

Mars exploration, earth, alien life, solar system, universe

In this galaxy with hundreds of billions of stars, the Milky Way, a star on the inner edge of the galaxy, is called “the sun”. It is a common “yellow dwarf” in the galaxy. This kind of star has a life span of about 10 billion years. After burning fuel, it will eventually evolve into a white dwarf under the influence of its own gravity. The sun has burned for about 4.6 billion years and is currently in the middle of life, warm and stable.

A more detailed observation of the sun reveals that under its gravitational force, the celestial system formed around it hides mystery. There are eight major planets orbiting the sun. The inner four planets, mainly composed of metal and rock, are called “earth-like planets”. The surface of the third-blue azure planet is mainly covered by liquid water. It is wrapped in a dense atmosphere; the fourth planet looks different from the previous one – its surface is covered by red dust, only some white dry ice in the polar regions, the atmosphere is sparse, but And because of the seasonal changes, there will be a violent flow, and dust storms all over the world will occur.

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6~10 o’clock is the “devil time” of the human body, the heart and brain are most vulnerable to collapse

Cardiovascular disease, hypertension, myocardial infarction, sleep, medicine

Some people say that a healthy morning must do three things: take a deep breath, drink a glass of water, and defecate. But for many people, this is not enough.

Epidemiological surveys show that about 6 to 10 in the morning, about 40% of myocardial infarction and 29% of sudden cardiac death occur at this time. The risk of ischemic stroke is four times that of other time periods…

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Let us know the source of life – protein

Lysine, tryptophan, phenylalanine, methionine, threonine, Isoleucine, leucine, valine,

What is protein?

Protein is an important component that makes up all the cells and tissues of the human body. Protein is involved in all important components of the body. In general, protein accounts for about 18% of the total body mass, and the most important thing is that it is related to life phenomena. Protein is the material basis of life, the basic organic matter that constitutes cells, and the main bearer of life activities.

Summarize a sentence: “protein is very important”

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