DO YOU KNOW? AMAZING FACTS ABOUT SPACE PLANETS AND UNIVERSE TOP 10 2021 in English

 AMAZING FACTS ABOUT SPACE PLANETS AND UNIVERSE TOP 10 

INTERNATIONAL 

HIIGHLIGHT :-

(1) SATURN’S  MOON TITAN HAS PLENTY OF EVIDENCE OF ORGANIC (LIFE) CHAMICALS IN ITS ATMOSPHERE .

(2) LIFE IS KNOWN TO EXIST  ONLY ON EARTH BUT IN 1986 NASA  FOUND WHAT THEY THOUGHT MIGHT BE FOSSILS OF MICROSCOPIC LIVING THINGS IN  A ROCK FORM MARS.

(3) MOST SCIENTISTS SAY LIFE ‘S BASIC CHEMICALS FORMED ON THE EARTH .THE ASTRONOMAR FRED HOYLE SAID THEY CAME FORM SPACE .


(4)  OXYGEN  IS CIRCULATED AROUND THE HELMET IN SPACE SUITS IN ORDER TO PREVENT THE VISOR FORM MISTING .

(5) THE MIDDLE LAYERS OF SPACE SUITS ARE BLOWN UP LIKE A BALLOON TO PRESS AGAINST THE ASTRONAUTS BODY .WITHOUT THIS PRESSURE THE ASTRONAUTS BODY WOULD BOIL. 

(adsbygoogle = window.adsbygoogle || []).push({}); (6) THE GLOVES INCLUDED IN THE SPACE SUITS HAVE SILICON RUBBER FINGERTIPS WHICH ALLOW THE ASTRONAUTS SAME SENSE OF TOUCH .

(7) THE FULL COST OF A SPACESUIT IS ABOUT $11 MILLION ALTHOUGH 70 % OF THIS IS FOR THE BACKPACK AND THE CONTROL MODULE . 


(8)EVER WONDERED HOW THE PULL OF GRAVITY IS CALCULATED BETWEEN HEAVANLY BODIES? ITS SIMPLE . JUST MULTIPLE THEIR MASSES TOGETHER AND THEN DIVIDE THE TOTAL BY THE SQUARE  OF THE DISTANCE BETWEEN THEM.

(9) GLOWING  NEBULEA  ARE NAMED SO BECAUSE THEY GIVE OFF A DIM RED LIGHT, AS THE HYDROGAN GAS IN THEM IS HEATED BY REDIATION FORM THE NEARBY STARS.

(10) THE DRAKE EQUATION WAS PROPOSED BY ASTRONOMER FRANK DRAKE TO WORK OUT HOW MANY CIVILIZATIONA THERE COULD BE IN OUR GALAXY AND THE FIGURE IS IN MILLIONS .

 






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