Friday, October 16, 2009

Basic Information about Betta Fish

One of the really cool things about betta fish, is that they have extremely well-developed eyesight. Because of this, the betta fish will learn to swim to the surface when it sees your hand over the bowl to feed it.

Betta Fish are also called Siamese Fighting Fish. The name Betta is pronounced as the Greek letter beta, and because of this, the name is often misspelled in American English, with one t instead of two. The name is however unrelated to the Greek letter, and is derived from the Thai 'ikan bettah'. In Thailand, betta fish is known as pla-kad. Bettas live in freshwater. Betta fish are one of the most popular aquarium fish, mainly because of its appearance, since betta fish certainly are not one of the easiest fish to keep in an aquarium. Betta Fish originates from the Mekong basin in Southeast Asia.



Betta fish grows to about 6 cm, and its life-span is on average four years, but well-kept aquarium specimens can live longer than six years.

Sometimes, when betta fish are aggravated, they "puff-out". When they are "puffing-out", the fish puffs out the gill covers and fins to appear more impressive. They do it to either intimidate rival males, or as an act of courtship (to impress the female :-)

In Asian countries, the betta fish are often used in fights similar to cockfighting. These fighting fishes usually have much shorter fins than the betta fish we are accustomed to see in the west. Betta fish in the wild usually have very short fins, but breeders have developed brilliantly-colored and longer-finned varieties.

Betta fish creates bubble nests, which are floating masses of bubbles. They are blown with saliva bubbles. These bubble nests are meant as a place for fertilized eggs to be deposited. The bubble nest is guarded by the male until the small betta fishes hatch. The bubble nests built by the male bettas are made from air bubbles coated with saliva to increase the strength. When the male betta makes the nest, it makes a louder noise then it does when breathing normally.

After the betta fish have spawned, the eggs floats into the bubble nest from below, or the male betta carries them there while holding the eggs in his mouth, as if he were to eat them. The male betta will then guard the bubble nest for the next 24-48 hours until the eggs hatch. He also keeps a close watch, and retrieves any eggs or fry that fall from the nest. He will also repair the nest by adding bubbles where needed. After the fry hatch in 24-48 hours, the father will tend the fish for the next couple of weeks.

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Yanik White have spent years researching, collecting and breeding Betta Fish, aka. Siamese Fighting Fish. He breeds Betta Fish for a living, and sells them through his pet store.

He writes about his experiences and shares his tips at his blog: Betta Fish

Article Source: http://EzineArticles.com/?expert=Yanik_White

Friday, October 2, 2009

Nokia 6120 Classic

Technical specifications

  • Surf the web and download music and videos quickly over the high speed 3G or HSDPA* connection
  • Keep on top of your busy life by sending or receiving email with attachments
  • Catch all the action on the video recorder
  • Take photos on the 2 megapixel camera with flash and panorama imaging
  • Share more of your life by making video calls
  • Store music, videos, and pictures with up to 4 GB of expandable memory
  • Get organized with the practical calendar and convenient PC synchronization
  • Relax and unwind as you listen to your favorite tunes on the music player
  • Sophisticated, classic design with chromed highlights

*Where networks allow.

  • EGSM 850/900/1800/1900
  • WCDMA/HSDPA 850/2100
  • Volume: 66 cc
  • Weight: 89 g
  • Dimensions: 105 x 46 x 15 mm
  • Main display: QVGA, TFT, 16 true million colors, 320 x 240 pixels, 2 inches
  • S60 software on Symbian OS
  • Active standby
  • Automatic keylock
  • Push to talk over cellular network
  • Nokia Xpress Audio messaging (AMS) – a fast and simple way to send voice or sound clips via MMS
  • SMS, MMS, and email
  • Instant messaging with Presence-enhanced contacts
  • Music player supporting MP3, M4A, eAAC+, and WMA
  • Video streaming (3GPP)
  • Video sharing on 3G networks (SWIS), VS2.2 version
  • Ringing tones: 64 polyphonic MIDI, True tones, and MP3/AAC ringing tones
  • Video ringing tones
  • Up to 35 MB of user memory
  • Up to 4 GB of expandable memory with micro SD card slot
  • Bluetooth version 2.0 (SIM Access, Headset and Handsfree, A2DP profiles)
  • Full speed mini USB with mass storage class
  • Local synchronization with PC using Nokia PC Suite
  • DTM Class 11 (for simultaneous voice call and internet browsing over EGDE)
  • OMA (Open Mobile Alliance) DRM (digital rights management) 2.0 for secure content downloading
  • WCDMA, UP, and DL bit rate up to 384 kbit/second
  • EDGE/GPRS multi-slot class 32
  • Allows off-line mode transfer via Bluetooth – only 1 SIM needed
  • Integrated 2 megapixel camera in landscape mode, 2nd camera CIF+ with up to 4x digital zoom
  • Video recording in H.263 (3gpp) and MPEG4
  • Video sharing on 3G networks (SWIS), VS2.2 version
  • H.264 (MPEG4), 3gpp, Real codecs video playback and streamlining
  • Integrated flash
  • Voice dialing
  • Text-to-speech: let your phone read your messages out loud with Text-to-speech, a tool that allows you to listen to text messages, multimedia messages, and emails.
  • Voice commands
  • Voice recorder
  • S60 software enables you to choose from a wide variety of add-on applications, enhancements, content, and services to personalize your device
  • Firmware upgrade Over The Air (FOTA)
  • Nokia 6120 classic
  • Transceiver
  • Nokia Travel Charger AC-4
  • Nokia Battery BL-5B (890mAh)
  • Short User Guide (full User Guide online + CS help)
  • Nokia Stereo Headset WH-101
  • CD-Rom
  • Data cable DKE-2
Battery Talk time Standby time Capacity
Battery BL-5B GSM: Up to 3.1 hours WCDMA: Up to 2.4 hours GSM: Up to 9 days WCDMA: Up to 9 days 890 mAh

Operation times vary depending on the network and usage.

The availability of the product and its features depends on your area and service providers, so please contact them and your Nokia dealer for further information. These specifications are subject to change without notice.


Dipetik dari :- http://www.nokia.com.my/find-products/all-phones/nokia-6120-classic/technical-specifications