Monday, February 28, 2011

More NZ survivors are unlikely to be found

After the terrifying earthquakes in Christchurch, the Kiwi's have been looking for more survivors, but that is unlikely.
So far the final tolls are exceeding 200 and 148 fatalities. The inhabitants are panicked for their lives.
The last sign of life was from a women pulling herself from the wreckage, to the relieve of the nearby people.
Even though the prediction was that there were no more, rescue squads are still searching the wreckage.


http://www.heraldsun.com.au/news/breaking-news/more-christchurch-earthquake-survivors-highly-unlikely/story-e6frf7jx-1226013664122

Wednesday, February 23, 2011

Body Systems



























The circulatory system passes things like blood to parts of the body.




























The Digestive system is what breaks down your food/drinks into useable resources


















The muscular system is what allows things to move. Without it, we would be paralyzed.


















The nervous System coordinates the actions to make our muscles move.






The reproductive System is used to reproduce babies, the male having sperm to transfer when having sex with females.








The repiratory system includes lungs and airways, to provide oxygen for our body








The sketal system hold the body together



The urinary system makes, stores and provides piss
Bibliography www.wikipedia.com

Wednesday, February 9, 2011

Science at Work

  • The metric system was developed in the late 18th century in France. It was used to replace the separate and clumsy systems before it.

    A standard metre was not defined in the late 18th century until later on. It was said to be one of tenth of a millionth, of the distance of circle, or the distance of the poles at the end of the earth

    Standards of Measurement means a measurement that is acuurate and help people understand the right amount. An example is in an industry making medicine.

  • Atmosperic pressure ( or Air pressure ) is measured in millibars .
    Forces is measured in Force.
    Energy is measured in Joules.
    Electrical Currents are measured in Electrons.
    Electrical Voltage is measured in Volts.

    Megatonnes are used in weight (Mt).
    Decibels are used in sound (dB).
    Gigabytes are used on the computer (Gb).

    School Work! ;)

Bibliography:

School text book

www.Wikipedia.com

Yahoo answers