Secrets of nature !

when i was a kid, i used to ask myself: why does this animal exist? what's the purpose of this reptile or that mammal? then, after many years i studied science at school and knew the food-chain and the importance of each and every animal in this planet , however, i still get my eyes wide-open when i discover more.



Jelly fish for example. take 5 minutes to explain to me how Jelly fish is important?
1 minute
2 minutes
3 minutes
4 minutes
5 minutes

did you figure it out ? read this and i bet you would say SUBHAN ALLAH very loud when i'm done.

scientists in an american university performed a very simple experiment on a pond somewhere in USA , this pond was full of Jelly fish and what they did is they put some drops of green non-toxic dye in the pond and waited for sometime. the Jellyfish moved upwords and downwords in a harmony, moving volumes of water many times double their weight, spreading the color in a lovely homogeneous way and THEN it became a green pond !

you may wonder: ok ? why is that so shocking ?

the answer is: by this motion, jellyfish maintain the temperature of the water and mix up tons of food-containing-water from different levels of the sea giving more chance to smaller fish to get its diet. Moreover, this process keeps oxygen and carbon dioxide ratio stable and help all fish get their oxygen demand !

OUT LOUD: sub7an allah !