"...this experiment is the Chladni plate experiment. I used a tone generator, a wave driver (speaker) and a metal plate attached to the speaker. First add sand to the plate then begin playing a tone. Certain frequencies vibrate the metal plate in such a way that it creates areas where there is no vibration. The sand "falls" into those areas, creating beautiful geometric patterns. As the frequency increases in pitch the patterns become more ...
Presented not as advertising but for entertainment. It's a great ad.
Family First believes that youth opportunities in Australia should be given a special priority. Youth opportunities should provide youth employment for their independency. It also believes that people of all ages and abilities should have the opportunity to earn an income. So, Family First is committed towards removing the entrance barriers in seeking a job or working additional hours. The tragedy of workplace regulations is that while it seeks to protect the interests of youth employment in work, ...
Family First believes that security is having a home and a place where you are with your families. When we say families, it includes mothers, fathers, sisters, brothers, grandparents, uncles, aunts, cousins etc. That is why Family First, believes having a job, a home, financial security, a safe neighbourhood to live in, a safe and happy retirement ensuring that the older generation are protected, and also maintaining the family values in Australia. It also considers that public finances should ...
Regarding Aboriginal affairs, Family first says, there is no future in laws which discriminate on the basis of race. It believes that all laws should be non-racial. Most Aboriginal people live outside the city areas in regional areas. Aboriginal affairs should reflect a colorblind law. If a person needs help, their race or ethnicity should be irrelevant. Farming in Australia is an important sector for the Australian economy. Farming in Australia employs around 370,000 people across Australia generating ...
Updated 1st June 2013 at 09:13 PM by familyfirst2013
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