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Everything posted by pmccarthy
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Yep definitely a shame. Shame on Andrew.
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The climate change debate continues.
pmccarthy replied to Phil Perry's topic in Science and Technology
Well, the science is NOT settled. No one can make a case that it is! Science is about constantly challenging and defending theorems. There is no point in you spending one minute of your time to paste a scattergun of unsubstantiated statements and then expect me to address them point by point, an exercise that would take me hours to do properly. Which is exactly what the video is about. The difference between cult belief and science. Farmer's records? Here are mine, since 1961. On such a short base you could argue that the world is ending, we have gone from 800mm to 600mm per year. But a longer chart, over two centuries, would pick up the big droughts including the worst, the Federation drought, and show quite a different story. People have small memories and smaller imaginations. -
The climate change debate continues.
pmccarthy replied to Phil Perry's topic in Science and Technology
The mass of trees, grass and other vegetation comes almost entirely from carbon dioxide. The carbon is turned into plant matter and the oxygen is expired for us to breathe. For example, a 50-tonne (dry weight) tree contains ~49+ tonnes of carbon from this source. Very little of a tree is minerals from the ground. These are scientific facts, indisputable. The claim that we are all doomed for using fossil fuel or nuclear energy is a claim that is poorly based and deserves ongoing debate, as this video argues. -
The climate change debate continues.
pmccarthy replied to Phil Perry's topic in Science and Technology
This thread has been idle too long. 7 minutes video. -
Watching a show about restoring a horse-drawn coach, I finally found why the yanks call sill panels rockers. On a through-brace coach, they sit on the leather braces and rock to provide suspension.
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I think the first Anzani was a v twin.
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Behind the eight ball.
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My childhood involved Tilly lanterns for camping, which I think must have been like that Aladdin.
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The electorate has not changed that much, it is the politicians and political parties that have changed. John Howard' policies were sufficiently popular to win re-election and if he was around today would still be, the people who would vote that way are hardly right wing extremists. We just don’t have a politician or party offering a conservative option that aligns with 'Australian values'.
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There's an idea for a new Olympic sport! School shootings with an assault rifle. The Americans would romp it in.
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It is a direct reflection of their intelligence.
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How can you ignore the dishonest and evil labor party in Vic supporting crime and corruption to the tune of 15 to 30 Billion? Nothing the other parties have done comes anywhere close. Ever.
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I am currently salvaging Landrover parts salvaged from the Harcourt bushfire. It is quite satisfying.
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I would assign those to a labor supporter. So what's the point?
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Jerry is either a skilled typist or he has mastered voice-to-text. Good on him!
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I am having a run of crap products. First, a packet of 24 Eveready Super Heavy Duty AA batteries. After a spate of problems using them, I found three that tested at 0.4 Volts. Don't know how many more were bad as I had thrown them out in groups of four. Even the ones that tested at 1.6 Volts only showed 40% remaining when put into a device. I noticed that the branding is on the batteries, but nothing on the blister pack says Eveready. Second, I am on my third new garden wave sprinkler in the last month. They just jam at one end of the wave. Cost $30-40 each. Third, I have two new tap timers that do not turn off after the set time. They do not turn off at all. I forget what they cost. I think Australia must have been put at the end of the third-world destinations for crap products. Probably serves us right. It can be annoying, for example when batteries don't work in a NR headset when flying.
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How much gilt do you want?
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I spent the morning with an ex-SAS mate working on my truck. He has a crook back from jumping out of choppers. I have a crook back from too long sitting at a desk!
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Victoria used to produce a good Prospectors Guide. I have a couple of copies from different eras.
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I have been to a military air show in India. Unpredictable, with no crowd line.
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I like our evap ducted unit. I like the humidity.SWMBO wants to replace it with a refrig type.
