Solar system is a place where the Earth, our living place is located. Solar System consisted of a lot of space things that round over the Sun as the center of Solar System. These space things are variates. For example planets, asteroids, comets even meteors. These space things Have their own orbit. orbit is a kind of path that passed by the space things.

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Pollutant increased, Illegal Logging destroys the forests, Disasters are everywhere, Earth warms up, the icebergs suddenly dissapear, Climate change, Our world in danger.

Now, our planet is in dangers. This is caused by many factors. But, most of the dangers are caused by humans activities, global warming, and climate change.

Because of these factors, disasters are happened. Floods sank some region due to the dissapearance of forests that mostly caused by illegal logging. The ice in the north pole and south pole melted and the sea surface level increased due to the global warming. Humans must responsible to their activities that increase the amount of pollutants and the green house gases that cause these climate change and global warming.

Artics ice decrease rapidly because global warming that triggers the climate change. Many people near artic saw Artic's icebergs that suddenly dissapeared. The decrease of Artic ice may effect seas and ocean. The melted ice will cause the increase of sea surface height which automaticaly cause many lower place sink beneath the sea. Beside that, the melted ice also mix with sea water that may cause the disappearance of the gulf stream at the north Atlantic.

At Siberia, climate change triggers the melts of underground permafrost. Permafrost is rocks and soils which had frozen at least 2 years. These melts cause the permafrost aren't strong enough to prop the things on it. These melts had cause many houses in Siberia broke.

There are many effects that caused by climate change that caused pain to Earth, although almost all of them are caused by us. But, not all of the effects are destroy our Earth. For example, based on a book, ESSENTIAL SCIENCE, GLOBAL WARMING by Fred Pearce, the effects of global warming and climate change may turn back Sahara Dessert into it past condition, a forest. It is said that now in Sahara, there are only a few vegetation with a little rainfall. But, only with a little more rainfall that caused by global warming and followed by the vegetation increase, Sahara may turn back into forest.

Places that was said before are only a few of places that is affected by climate change. The reality, shows us that the entire world is affected by climate change due the global warming. We know that most of the factor that cause global warming and climate change are caused by us. We should stop doing something that may cause climate change and global warming. At least, reduce doing it step by step and change the methods with the "eco friendly" ones. For example, change the fossil gases with wind or solar power. This change will reduce the amount of carbon dioxide that released to atmosphere. Carbon dioxide is known as one of the green house gases which cause green house effects that contribute to the global warming. The less green house gases, the less the effect of global warming, especially climate change. So, the effect of global warming will not increase and also will not damage the environments anymore. PREVENT GLOBAL WARMING! SAVE OUR PLANET!

A CELEBRATION FOR BLOG ACTION DAY 2009: CLIMATE CHANGE.

Note: In Islam, Sahara Reforestation is known as one of the signs that signing the doomsday is near.

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Gymnosperm is a classification of plants group whose leaves that never fall, even in autumn and winter season. Sometimes, people call them ''Evergreen'' plants. Gymnosperm word was taken from Greek "gymnospermos" which means "naked seed" .Gymnosperm classification based on the plant's seeds which covered by pulp or not. If the seed covered by pulp, it classified as angiosperm. If not, it classified as gymnosperm. Both of Gymnosperm and angiosperm are the member of Spermatophyte.

Gymnosperm estimated had been exist since the late carboniferous period. This has proven by fossils records which show the early gymnosperm plants.

Gymnosperm reproduce theirselves by using two kind of spore, Megasporangium and Mikrosporangium. Most o Gymnosperm fertilization are helped by wind.


Gymnosperm are old plants, some of them even already extinct. But, there're some weird gymnosperm that really unusual. Some of them are known as the highest tree in the world, the others are known as the largest tree due their stem volume. Even there's a kind of gymnosperm that lives more than 4800 years.

"Sequoia" is one of this unusual gymnosperm. It is said as the highes creatures in the world due it's height which usually around 115 meters. Even, this tree often transformed into a habitats of others creature like Pterydophite families, bird, even some microorganism.

Another unusual plant is Ahuehuete (Taxodium mucronatum) which has the thickest stem (around 10 meters). This plant was known as plant with the thickest stem ever known.

Most of the unusual gymnosperm are famous for their size. But, there is some unusual gymnosperm that have normal size. For example the bristlecone Great Basin Pine which only nine meters height. So, why this gymnosperm is said as an unusual plant?

The Bristlecone Great Basin Pine is famous for it's age. This gymnosperm are known as a creature that has the longest life span ever. This gymnosperm even can survive more than 4800 years. That's why these gymnosperm said as the creatures which has the longest life span ever.

Most of the unusual plants are classified as gymnosperm. Although there are others unusual plants that come from the others plant's classification. These plants can be said as one of miracles that known on the Earth surface. Together with the others miracles and facts, these plants indirectly shown one of the almightiness of our creator.

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What is the most wonderful thing in the world? A big house? A luxury car? Or something really expensive? If you thing those things are the most wonderful thing in the world, you are incorrect. There are many of these wonderful things around us. Even, this thing also found in our body. Did you know what things are them? This thing was known as the smallest thing in the world beside atom and the others particles, which called

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Al-Qur'an is the last ''books'' that ''descended'' as ''guidance'' for humans. Al-Qur'an contains a lot of ''paragraph'' that tell about many things in this universe like many recent facts that was invented recently with modern technologies which unable to invented when Al-Qur'an descended.

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Evolution Theory is a theory that said the existation of creatures start from past creatures that adapt with it's environment through "coincidence". This theory said modern creatures that live now come from the adaptation steps of past creature which usually called "Evolution".

Evolution theory comes from Charles Darwin, a British naturalist. He formulated his evolution theory and natural selection through his five years voyage experiences on a ship named Beagle which landed on Galapagos Archipelago at it's journey route.

When the HMS Beagle reach the Galapagos Archipelago, near Equador, Darwin surprised to see many Galapagos's endemic animals. Two of them are one of the largest tortoise, Galapagos Tortoise and Sea Iguana. Beside that, he found around 14 kind of Finch Bird specieses which have different form of beak based on their food. Based on his experience on Beagle, especially at Galapagos, Darwin formulate his evolution theory.

This evolution theory proposed by Darwin in his book: The Origin of Species. At the first time, Darwin doubt to release his book. But, Alfred Russel Wallace urgent him to release his book. Then, Darwin release his book that really controversial at that time until now.

Darwin's Evolution Theory said that creatures in this world adapt slowly in a long time in a process called evolution. But, this theory is contradict with many religion and modern scientific facts. For example, if this theory right, there must be some creatures that have imperfect body structure which show structure transition between past creature and modern creature. Of course this kind of creatures will extinct rapidly since their emergence if they're really exist. Beside that, lot of fossils records show that many creature that exist now don't evolute, for example ant and dragonfly. After that, many modern creatures which usually called "Living Fossils" are also against this theory due their body structure which show similarity with their ancestor more than million years ago. Last, but not least, Al-Qur'an has told us that all of creatures that spread all over the world had been exist in their perfect form each other. Subhanallah...

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Brain is the largest organ in our body. This organ is the center of our body's activities controller. This organ located in our head, protected by our skull. This organ are divided into two parts. Big brain and small brain. The brain's parts have a lot of neuron cells that connected each other in it. That's why injuries at brain are almost unable to recovered.

Big brain is one of our brain parts. Usually, this part only called "Brain" by some people. This part called Big Brain because it's size that bigger than Small brain. This big brain are divided into two parts. Left brain, which control the right part of humans body, and right brain, which control the left part of body. Beside this differentiation, our big brain also divided into front brain, center brain and back brain.

Front brain are divided again into four lobes, frontal, pariental, okspital, and temporal. Between frontal and pariental lobes, there's sulkus sentralis (Rolando Gap).There're two layers at the front brain. The outer part contains a lot of neuron cells. This part has a folded shape which make it's surface become wider. The inner part contains fiber neuron cells like dendrite and neurite. Center brain is located at the inner part of big brain, near small brain and varol bridge (varolli spons). Back brain are constructed by varolli spons , oblongata medulla, and small brain that's form brain stem.

Our brain is one of the evidence of creation by Allah. This has been proved by our brain complexity. This complexity has show us that a statement that said this complexity are created by coincidence is impossible and incorrect. Beside that, as the another evidence, you can see at the brain's shape that look like someone in "sujud" position. SUBHANALLAH!

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Cannibalism is a kind of eat and eaten process which sometimes happens. Cannibalism is almost same with usual "eat and eaten process" between predator and it's prey. But, the different is only at the prey. The predator and it's prey in the usual "eat and eaten process" are always different species. But, in cannibalism, the predator and it's prey are same in species.

Cannibalisms are quite rare happens on animals. But, there're some cannibalisms that really horrible. For example cannibalism on owl families. If food supplies can't fulfill the owlets necessity. The parents will eat some of the owlet. So, the food supplies can fulfill the left owlet.

The other example is cannibalisms on "scarabidae" or usually called dung beetle. Dung beetle usually eat a kind of "dung" as it's food, especially when it reproduced. Dung usually given by dung beetle parents to their children. But, if the dung supplies can't fulfill the necessity, the parents of beetles will kill and eat some of their children. So, the dung may fulfill the necessity.

From the example above, most cannibalisms are happens due to fulfill the necessity of food in some animal families. But, not all of the cannibalisms are happens due to this reason. Some of the canibalisms even happens only for survival. For example the most horrible cannibalisms that happens on sharks, especially white shark.

White Sharks were known as the most dangerous animal. This is maybe because this shark species is really a very wild shark. Beside that, this shark species is a cannibal. Even, this cannibalism mostly happens when this shark species still an embryo in it's parent's "womb". This shark embryo even preys it's sibling. This fact was known from a research at the shark's embryo.

There're still many kind of cannibalisms in the animal world. Some of them even horrible, but unique too.

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