THE HISTORY WITNESS OF THE DINOSAUR EXTINCTION, THE KOMODO DRAGON

Diposkan oleh Rosmana A.P. Saturday, December 27, 2008 1 komentar

Komodo Dragon is known as the largest land reptile ever seen, this animal is an endemic animal. Endemic animal means this animal only lives in one place. This animal lives in small island named Pulau Komodo, this island located between Flores and Sumbawa Island, Indonesia.

Komodo Dragon is a carnivorous animal, this animal has an unique tongue that branched into two at it's tongue point, this branched tongue are used for "taste" it's prey. This animal make it's nest underground.

Komodo Dragon is an unique animal, not only it's tongue, it's reproduction methodes are unic too. A Komodo Dragon has two methodes for it's reproduction proccess, one is the fertilisation method that need a male Komodo Dragon, and the other one is The Partogenesis method. The partogenesis method allows a female Komodo Dragon to breeds it's babies egg without help from a male Komodo for do fertilisation. This facts was found when some researcher found a female komodo dragon that breeds some egg, some of the egg are hacthed.

For some researcher, Komodo Dragon was known as the relative of the dinosaur. This fact was found from a dinosaur fossil called "Mussaurus" that revealed some similarity with Komodo Dragon.

Some researcher were made confused by this facts, they ask to theirselves "Is it right the Komodo Dragon is the relatives of the dinosaur? If the answer is right, How does the Komodo Dragon Survive from an extinction proccess that has make the dinosaur extinct around 65 million years ago?". There's just one thing that we know. The Komodo Dragon was known as the history witness of the dinosaur extinction hystories.

THE ERA OF DINOSAUR AND THE MYSTERY OF THE DINOSAUR EXTINCTION

Diposkan oleh Rosmana A.P. Thursday, December 25, 2008 1 komentar

Reptiles are grow rapidly in the primitive era. Especially in Triassic Era, around 215 million years ago. It start when a species named "Thecodont" develop it's feet. Not like another reptile species that can't stand erectly, Thecodont can stand erectly, it because the "development" at it's feet. Then, this species grows into the first vertebrate that can stand erectly, "The Dinosaur."

Dinosaur means "A Horrible Lizard." This group got it's name because when it's fossil was found at the first time, the founder of the fossil saw how large the size of the fossil. Because it's heavy size and from the research they found this creature was carnivorous animal, it was named "Megalosaur."

After that many others large fossils were found. One of them is an "Iguanodon's fossil", this species named Iguanodon because it's jaw are shaped look like an Iguana's jaw, the different between the jaw is only it's size, an Iguanodon's size are bigger more times. An Iguanodon is a herbivorous animal. After that, researcher found these giant creature groups are already extinct, then the researchers named these creature group "Dinosaur."

This group was live in three eras: Triassic, Jurassic, and Cretaceous Era. This group was divided into two kind of dinosaur based based on it's pelvis:"The Saurichian Group" that most of all were carnivorous and "The Ornithichian Group" that most of all were herbivorous. The Saurichian Group's pelvis are shaped like the pelvis of lizard. But, The Ornithichian Group's pelvis shaped like the pelvis of bird.

The dinosaur controled the world until the end of Cretaceous Era around 65 million years ago. After that, they suddenly dissapeared (extinct). No one know why the dinosaur become extinct. This mystery was sayyed as one of the biggest scientific mysteries. In the 19th century, appear a theory that know as "The Meteor Collision Theory." This theory say in 65 million years ago, a giant meteor collide to earth surface. Because the meteor has a large diameters, a rub with the earth's atmosphere doesn't make the meteor dissapeared. Then, this meteor blows the earth surface and fly many dust that form many dust clouds that cover the earth in a long time.

The dust cloud are very thick, because of it's thickness, sunshine can't reach the earth surface. Because of that, many primitive plants become die because can't do photosynthesis for it's life. bacuse that, many herbivorous dinosaur can't live because the primitive plant as it's food die. Then, the carnivorous dinosaur loss their prey and become extinct due starvation. But, the dinosaur extinction still a mystery due there are only a few evidence for the dinosaur extinction.

"Balaenoptera musculus" A MAMMAL THAT RETURN TO WATER

Diposkan oleh Rosmana A.P. Saturday, December 20, 2008 2 komentar

Balaenoptera musculus (blue whale) is an aquatic mammal. It was known as the largest animal in the world. A blue whale has a body which may reach 35 meters size. A blue whale lives in sea or ocean. But, it's ancestor is a land animal named "Andrewsarchus."


"Andrewsarchus" is a large land mammal, it lives in swamp. Andrewsarchus lives around "Paleosen Era" (around 50 million years ago). This animal is a carnivorous animal, although this animal is a land and carnivorous animal, Andrewsarchus is the ancestor of blue whale.

Because an Andrewsarchus live in swamp, many researcher believe this animal has "evolved" and adapted to become a semi-aquatic mammals called "pakicetus." this animal lives in Eosen Era around 40 million years ago. It's feet has turn into fins.

In the middle until the end of Eosen Era, this mammal has adapted more and more, then this animal completely become an aquatic carnivorous animal called "Basilosaur", the first and primitive whale that has a body that may reach 25 meters size. This animal become a terror in the primitive ocean at that time.

In the middle until the end of the miosen era, Basilosaur were extinct. But the Basilosaur has descent it's descendants called "Cetotherium". Then, this primitive whale descent two kinds of whale, The Sperm Cetacea whales which has teeth, and The Blue Whales which are toothless but the largest animal ever seen.

"THE CEMETERY OF SPACE": BLACK HOLE AND THE HYPOTHESIS ABOUT IT

Diposkan oleh Rosmana A.P. Monday, December 15, 2008 0 komentar

Black hole is a "thing" shaped like a giant hole in the universe, it has a giant diameters and there are many materials are gravitated around it. A black hole has a "powerfull" gravitation. The black hole's gravitation can gravitate almost everything that approach it, even the "light" that has speed more than 300 km/hours may gravitated by the black hole's gravitation.


A black hole is formed by one or more materials that become "solid", because of it's solidity, it's gravitation become powerfull and "take over" itself. Then, this process form a new black hole that will gravitate everything near it.

Because a black hole has a powerfull gravitation that may gravitate almost everything,
Black hole got a horrible nickname: "The Cemetery of Space." Many materials like asteroids and another materials even spaceplane are gravitated around it and crushed by it's gravitation. Then, these materials accumulate in a long time and become a cemetery of space around the black hole.

In the 20th centuries, appear a hypothesis about this black hole: "A black hole may formed a tunnel that may connected to another black hole that may functioned as a time machine for traveling into the another time."

No one know is this hypothesis right or not because there isn't any "strong" evidence for this hypothesis. But, will there are some evidence for this hypothesis in the future?

AIDS (AQUIRE IMMUNE DEFICIENCY SYNDROME) AND THE IMPORTANCE BEHIND IT

Diposkan oleh Rosmana A.P. Monday, December 8, 2008 0 komentar

AIDS is a disease that caused by an RNA virus called HIV, this virus attacks the "T Limphosit Cell" it cause the immunity system in someone's body become destruct.


No one know from where is this virus come. Around 1970, this virus already spread in Subsahara, Africa. this estimate is made based on the note case of this disease. AIDS has many another disease's symptoms. This is caused by the another virus or pathogenic bacteries infection because of the immunity system destruct. this another diseases that are caused by the others pathogenic virus and bacteries are called the indicator disease. Until now, the vaccine for AIDS are unavailable.

Actually, AIDS isn't a disease, it didn't cause any disease. But it destruct the immunity system of someone's body, this destruction make the immunity system are unfunctionable, automatically another pathogenic virus and bacteries infect the body easily and caused the indicator diseases.

At 2004, AIDS become an epidemic disease that caused many people were death the total of people death that caused by this disease are around 3.1 millions people. from an intensive study, researcher knows HIV virus spreads from extracellular liquid. This virus can't spread just with a direct contact like shake hands and hug each other. This virus attacks the drug users which use syringes or sprays that are contamined by this virus. Most of this virus spread from sexual contacts, this virus may spreads from blood transfusion.

How to prevent AIDS:

  • avoid sex contacts with AIDS sufferer, drug users, and people who has many couples
  • prevent someone like homosexual person, drug users, and etc. become a blood donor
  • guarantee the nursing tool's sterility

This virus are dangerous. But, did you know? from the religion aspect, especially Islam, there is many importance behind this disease like:
  • ALLAH warnings us for don't do any cruel things to yourself and other person
  • ALLAH remind us for become a kind person and always thank to Him.

THE CREATION OF THE UNIVERSE THEORY AND IT'S RELATION WITH AL-QUR'AN

Diposkan oleh Rosmana A.P. Wednesday, December 3, 2008 0 komentar

Our universe was created around fifteen milliard years ago. No one know how the universe was created. But, from some research appear many theories about the universe create. in the 19th centuries, many people accepted the "Static Universe Theory". This theory says the universe doesn't have any "start" and "end", and the universe doesn't have any change (static). this theory come from the materialist group which don't believe a universe creation by a "Creator".


In the same century, another theory is appeared. This theory says the universe is formed by a large explosion called "BIG BANG".

"The Big Bang Theory" is the opposite of "The Static Universe Theory". "The Big Bang Theory" says the universe is formed by a large explosion. This indicates there is a "start" for the universe (caused by the Big Bang). At that time, many materialist don't recognize this theory. because many materialist don't believe a universe creation by a "Creator"

But, in the 20th centuries, many evidence are found that support "The Big Bang Theory". A researcher named George Gamow says there must be some radiations residue from this process. Not long after that some another researcher found this radiation residue round this universe. another evidence is the total of Hydrogen and helium that spread around this universe, if the universe doesn't have a start, the Hydrogen must be disappeared from this universe. These evidence are found from a long research. Now, "The Big Bang Theory" are accepted by the people around the world.

actually, this facts had been written in Al-Qur'an before humans know that theory. It written in Al-Qur'an that the universe are created by ALLAH SWT.
It written in Al-Qur'an:
  • "AND, ARE THE INFIDEL PEOPLE DON'T KNOW THAT THE HEAVENS AND THE EARTH HAD BEEN ONE IN THE PAST. THEN WE SEPARATE THEM EACH OTHER"(Q.S. AL-ANBIYA : 30)
This statement has show us ALLAH is the "Creator" of the universe from a "none" condition into formed materials, times, and energies that formed by the Big Bang process (when the heavens and the earth are separated).

There are many others facts that had been written in Al-Qur'an like:
  • "HE IS THE ORIGINATOR OF THE HEAVENS AND THE EARTH" (Q.S. AL-AN'AM : 101)
  • "AND IT IS WE WHO HAVE CONSTRUCTED THE HEAVENS WITH MIGHT AND VERITY. IT IS WE WHO ARE STEADILY EXPANDING IT." (Q.S. ADH-DHARIYAT : 47)

These facts had been written in Al-Qur'an in fourteen centuries ago which in that time, humans can't do research like now.
SUBHANALLAH!!!!!!

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