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Welcome to My World Sabtu, 28 Mei 2016
Mengenai Saya
SWIMMING STYLES The most common swimming strokes or styles are the freestyle stroke, the breaststroke, the backstroke and the butterfly stroke. They are well-known because they are used in swimming competitions.
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The Freestyle Stroke
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t 2016 (5) t Mei (2) SWIMMING STYLES Pengolahan Sampah Organik dan Sampah Anorganik Maret (3)
The Freestyle Stroke or front crawl is often the preferred stroke of seasoned swimmers. It uses alternating arm movements with an above water recovery. The legs execute a flutter kick. Freestyle is fast and efficient. In fact it is the fastest of all swimming strokes. That’s why it is used in freestyle competitions and in the swimming leg of triathlons.
Breaststroke
Breaststroke is the most popular swim stroke of all. In breaststroke, both arms execute half-circular arm movements at the same time under water in front of the swimmer. The arm recovery also occurs under water. The legs simultaneously execute a whip kick. The advantage of breaststroke is that beginners can keep their head above the water. This avoids breathing and orientation issues. More experienced swimmers however submerge their head during the stroke cycle to improve efficiency. Breaststroke is the slowest of the competitive strokes.
Butterfly Stroke
The butterfly stroke stands out among the competitive strokes because of it’s unique and spectacular technique. It uses a symmetrical arm stroke with an above water recovery. It also uses a wave-like body undulation and a dolphin kick. Butterfly is the second fastest swim stroke after freestyle. It has a reputation of being hard to learn and is quickly exhausting. But once you have mastered it, swimming a few lengths of butterfly can be a lot of fun!
Backstroke
As its name suggests, backstroke is swum on the back. It uses alternating circular arm movements and an above water recovery. The legs execute a flutter kick similar to the one used in freestyle. Backstroke is faster than breaststroke but slower than butterfly. Physicians often prescribe backstroke swimming to people experiencing back problems because it gives the back an excellent workout.
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Pengolahan Sampah Organik dan Sampah Anorganik 1) Sampah Organik
Barang yang sudah tidak terpakai dan dibuang oleh pemilik/pemakai sebelumnya, tetapi masih bisa dipakai apabila dikelola dengan prosedur yang benar. Sampah organik adalah sampah yang bisa mengalami pelapukan (dekomposisi) dan terurai menjadi bahan yang lebih kecil dan tidak berbau (sering disebut dengan kompos). Jenis-jenis sampah organik Sampah organik berasal dari makhluk hidup, baik manusia, hewan, maupun tumbuhan. Sampah organik dibagi menjadi : 1) Sampah organik basah Sampah yang mempunyai kandungan air cukup tinggi. Contoh : kulit buah dan sisa sayuran. 2) Sampah organik kering Bahan organik lain yang kandungan air nya kecil. Contoh : kertas, kayu atau ranting pohon, dan dedaunan kering. Prinsip Pengolahan Sampah Organik Prinsip-prinsip yang bisa diterapkan dalam pengolahan sampah.Prinsip-prinsip ini dikenal dengan nama 4R, yaitu: 1) Mengurangi Sebisa mungkin meminimalisasi barang atau material yang kita pergunakan. Semakin banyak kita menggunakan material, semakin banyak sampah yang dihasilkan. 2) Menggunakan kembali Sebisa mungkin pilihlah barang-barang yang bisa dipakai kembali. Hindari pemakaian barang-barang yang sekali pakai. 3) Mendaur ulang Sebisa mungkin, barang-barang yang sudah tidak berguna didaur ulang lagi. sudah banyak industri rumah tangga yang memanfaatkan sampah menjadi barang lain. 4) Mengganti Gantilah barang-barang yang hanya bias dipakai sekali dengan barang yang lebih tahan lama.
2) Sampah Anorganik
Sampah yang terdiri dari bahan-bahan yang sulit terurai secara biologis sehingga penghancurannya membutuhkan waktu yang sangat lama. Sampah Anorganik berasal dari sumber daya alam seperti mineral dan minyak bumi, atau dari proses industri. Sampah jenis ini pada rumah tangga berupa botol plastik, tas plastik, dan kaleng. Jenis – jenis sampah anorganik Contoh sampah dari sampah anorganik adalah: potongan-potongan / pelat-pelat dari logam, berbagai jenis batu-batuan, pecahan-pecahan gelas, tulang-belulang, kaleng bekas, botol bekas, bahkan kertas, dan lain-lain. Cara mengolah sampah anorganik Ada beberapa sampah yang bisa dimanfaatkan: 1) Sampah kertas Kumpulan sampah kertas bisa dibuat berbagai macam jenis kerajinan tangan, seperti topeng, patung, dan kertas daur ulang. Nilai jual sampah kertas daur ulang jauh lebih tinggi dari sekadar sampah kertas biasa. Kertas daur ulang bisa dijual ke pengrajin sebagai bahan pembuat kerajinan tangan atau bisa juga membuat karya seni yang menghasilkan. 2) Sampah B3 (limbah berbahaya dan beracun) Limbah B3 ternyata bisa dimanfaatkan. Cairan cuci cetak film (fixer) bisa menghasilkan perak murni. Memang diperlukan pengetahuan proses kimia yang memadai karena melibatkan bahan-bahan kimia yang berbahaya dan beracun. 3) Sampah kain Sampah kain bisa digunakan untuk cuci motor atau sebagai bahan baku kerajinan. Pakaian yang sudah tidak terpakai, tapi masih layak pakai bisa disumbangkan kepada yang membutuhkan, atau dijual. Sisa kain atau kain perca juga dapat dimanfaatkan menjadi selimut, tutup dispenser, magic jar, dan lainnya.
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Kamis, 24 Maret 2016
GENRE OF MUSIC
Music is a voice that was structured so that it contains rhythm, song, and harmony particularly sound generated from instruments that can generate rhythm. Music can be divided into different genres in many different ways. There are five genre of music which is my favourite genre.
Music Instruments
1. Country Country music is traditional folk music American immigrants who began to develop in the United States around the western and southern parts. Music is an outgrowth of kelt music and gospel music. Country music was originally known as Old Time in the 1920. Then, in the 1940 the term turned into Bluegrass music. Until finally around 1950 to the present term country began to be used. The instruments of this musical genre which mostly use string instruments like the banjo, acoustic guitar, electric guitar, violin, and harmonica. The music is synonymous with the traditional American culture that cowboy outfit. Examples musicians of this genre which is the famous Taylor Swift. 2. Jazz Jazz is a music genre originating from the Afro-South American society in the 19th century and early 20th century. Jazz music grew out of the merger of blues, ragtime, and European music. Musical instruments used are the guitar, trombone, piano, trumpet, and saxophone. The tones of jazz music has a unique characteristic. The characteristics of this genre is the vocals and the lyrics tend to be regarded as part of the sound of the instrument. Rhythm and melody has tended to improvise. Jason Mraz is one of the famous musicians of this genre. 3. Pop Pop music or popular music is a genre of music that developed and popular in the 1950's. This genre is called popular because it has the appeal of a larger period than the other genres. Pop music has a style that is softer than rock so easily accepted by the general society. Characteristics of pop music that is melodic used easily applied in various characters lyrics, flexible and easily integrated with the other types, the songs catchy and easy to understand, harmony is not complicated, the tempo can be varied. Sample one of the famous musicians of this genre once dubbed the king of pop that is Michael Jackson. 4. Dangdut Dangdut is a genre of music from Indonesia. Even many works of this genre of music originating from Indonesia. Except indonesia there are from India and other Asian regions. This musical form wheelbase of Malay music in the 1940s. In the evolution to contemporary forms (now in effect elements of Indian music) and Arabic (the crooked and harmonization). Since the 1970s dangdut be said to have become the contemporary forms of music. As popular music, dangdut very open to the influence of other musical forms, ranging from kroncong, style, gamelan, harp, rock, pop, and even house music. From this genre, the most famous singer with hits-hits the king of dangdut Rhoma Irama. 5. Easy Listening Easy Listening is a genre that is easily heard by listeners of music. Usually genre is usually played by Band-Band Indonesia. Easy Listening has meaning is easy to hear, means in the air song genre Easy Listening has the lyrics are easily memorized and Slow tone. Examples band that uses Genre Easy Listening is Ten2Five.
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Sabtu, 12 Maret 2016
BIOLOGI DIGESTIVE SYSTEM
Digestive System in Human
The process of digestion in human occurs outside the cells and called extracellular digestion. Human digestive system includes digestive tract (mouth, pharynx, throat, stomach, small intestine, large intestine, and anus) and digestive glands (liver and pancreas). 1. Mouth Humans put in the food they eat into the body by swallowing them, which is called ingestion. Mouth is completed with some devices, such as tongue, teeth, and salivary gland. 2. Pharynx Pharynx and Throat are the connection tract between mouth and stomach. Pharynx is short portion where food tract and air tract meet. 3. Oesophagus Oesophagus is a continous, muscular, and thick walled tube. In oesophagus occurs peristaltic movement. 4. Stomach Stomach is located below the body cavity construction or above abdominal cavity. Stomach has some primary functions, such as storing food, mixing food, and preparing the hydrolisis process protein enzymes. 5. Liver and Pancreas Liver is the largest digestive gland ; it can weigh almost 2 kg. It’s functions are as a food storage from blood in the form of glycogen, absorbing iron from damage blood, and as a blood storage. Pancreas functions as exotine gland, endocrine gland, and a producer of enzymes. 6. Intestine ( small and large) and Anus Intestine is a tract to digest food, absorb nutrients, and as a site for fermentation and waste decomposition by bacteria. The waste material of digestive process is thrown away through anus (defecation).
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SENI BUDAYA SENI BUDAYA Seni Tari adalah seni yang menggunakan gerakan tubuh secara berirama yang dilakukan untuk mengungkapkan maksud ,pikiran, dan perasaan disertai dengan musik pengiring. Merangkai gerak dasar tari : 1) Eksplor à Mencari gerakan yang baru atau gerakan yang sudah ada lalu dikembangkan. 2) Improvisasi à Suatu gerakan yang dilakukan secara spontan tanpa merusak gerakan yang sudah ada. 3) Evaluasi à Penilaian terhadap suatu pertunjukkan. 4) Komposisi à Tujuan akhir dalam membentuk suatu gerakan. Unsur – unsur tari : 1) Gerakan 2) Pola Lantai 3) Iringan musik 4) Setting panggung 5) Tata busana dan Tata rias 6) Properti 7) Lighting Berdasarkan jenisnya, tari digolongkan menjadi beberapa macam yaitu : 1) Tari Kontemporer à Tarian yang dipadukan dari berbagai jenis tarian terutama tarian tradisional dan modern dan memiliki tema atau filosofi pada setiap gerakan. Contoh : Tari Yapong dari Jakarta (Betawi).
Tari Yapong
2) Tari Kreasi à Tari yang telah di modifikasi tapi tetap tidak meninggalkan unsur asli tradisinya. Contoh : Tari Merak dari Jawa Barat.
Tari Merak
3) Tari Tradisional Klasik à Tari tradisional yang telah berkembang secara turun temurun di kalangan kerajaan dan tidak dapat dirubah. Contoh : Tari Topeng Klana dari Cirebon.
Tari Topeng Klana
Berdasarkan koreografi nya, tari digolongkan menjadi beberapa macam yaitu : 1) Tari Tunggal yaitu tarian yang dilakukan secara individu atau sendiri. 2) Tari Berpasangan yaitu tarian yang dilakukan oleh sepasang penari ( dua orang ). 3) Tari Kelompok yaitu tarian yang dilakukan oleh lebih dari 3 orang.
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