HOW CAN LIFE EXIST IN SPACE 🌌?

Abstract:

        When imagining locations where extraterrestrial life could potentially dwell, few places inspire the imagination like one of Earth's closest neighbor . For centuries, man has looked to different planets and imagined as home for other beings. Over the last fifty years various missions have sought to determine the probability of such evolution.

Introduction:

         Before discussing existing of life on appropriate planets and in space we must have knowledge about space, planets and stars ✨of galaxy 🌌 to find evidence of life. Now we are going to describe various features of various planets and stars ✨ of our galaxy 🌌 which is results out scientist's work. It develops curiosity in human being to research this topic. We are also prey of this curiosity.

The Moon 🌙:

First of all we like to discuss beautiful Moon 🌝 which is just 250000 miles away from Earth 🌍. 12 lucky people have walked 🚶‍♂️ on surface of Moon 🌝. We can reach on it only in three days. Due to the absence of air prints of Neel Arm String are also present this always remain there.

The Sun 🌞:

Our Sun is dangerous but attracts us due to its beneficial effects. If our Sun destroy we will receive message about this happening after 8 minutes. It is so huge as more than 10 lakh Earth 🌍 like planets can be placed in it. This glorious star ⭐ is a mixture of hot gases and it surface temperature is 10000℉ and its inner part is too hot that cannot be guessed.

The Venus 🟠:

The Earth's 🌍 brother Venus is 20 million miles away from Earth 🌍. Gravity on it is almost equal to the Earth 🌍 gravity. It has sulfuric acid and CO₂ in larger amount which is dangerous of global warming due to which heat arising from Sun 🌞 traps and its temperature is very high 900℉. Due to the poison gas and enormous pressure life is impossible on that Venus. Existing of CO₂ predicts that this planet would be destroyed due to greenhouse effect million years ago.

The Red Mars 😡:

Very charming planet Red Mars 😡 attractive for us as compared to other planets due to its various factors like presence of air(but in very small amount), presence of water(but in form of ice) by considering these factor we can accept that may be life can exist on Mars 😡. But absence of Ozone is alarming situation for us. Presence o♃f volcanic eruption has positive point for us because it can melt the ice and amount of water can be increased. In 1970 this mountain was called volcano. This volcanic eruption is also favorable to produce various beneficial gases which are favorable for life. NASA's opportunity  committee works on existing of life on Mars 😡. 

The Jupiter ♃:

Now we are moving toward next planet of solar system Jupiter which is almost 10000 times greater than our Earth 🌍. Large amount of gases revolve around it due to it's large volume of gravity . Thundering process is also observed on Jupiter which is 10000 times powerful as compared to  Earth's thundering. The moons of Jupiter maybe suitable for life.

Some 300 planets have so far been discovered in orbit around distant stars. Unfortunately, these extra solar planets are so faint and so far away that it is extremely difficult to study them. However, with modern instruments, scientists are gradually beginning to learn more about these alien worlds and the gases which make up their atmospheres.