They're having a special competition for writers. First prize $300, which is almost worth something in the real world. Especially when compared with the 24 cents I've amassed the normal way.
You have to write on a topic. Most of the topics are fairly lame, but I was inspired by the question Why spring only occurs on one half of the planet to write this.
You know those meat roasting things they have in kebab shops? The ones with the upright spike on a rotating base next to a grill? As the mechanically recovered lamb revolves oh so temptingly, the grill radiates heat and the block ends up evenly overcooked. Every time a hen party staggers in demanding something to soak up the Bacardi breezers, a homesick and weary Albanian man slices off another few vertical sections, stuffs them into a pitta with some surprisingly hot chilli sauce and off go the girls to eat a third and throw the rest at policemen.
For many respectable citizens that's a good night out, but in my world it's an experiment waiting to happen. Take some dough, shape it into a ball and stick it on the spike. Switch it on and watch what happens.
The ‘equator’ of the dough will bake faster than either ‘pole’. This is because the equator faces directly onto the heat, while the poles face away. You see where we're going with this.
Now you're going to have to get mechanical. Bend the spike, so that it's rotating at a 23.44 degree angle to the grill. Just do it. Here, you can borrow my protractor. You may need to slightly rearrange the machine, so get yourself some steel bars and a welding kit. Come on, you’ve got to take this seriously. Oh yes, and use a facemask. Health and safety, remember.
Put a new doughball on the spike, and run the grill again. This time, the equators still cook faster, but the pole nearest the grill is nearer done than the other one.
OK, it’s not working properly. The grill is too near the doughball, and when you bend the spike the distance between them varies too much. You’re going to have to work at this.
Hire a warehouse. Oh for Christ’s sakes. Do you want to verify the bleeding obvious or not? Now put many, many grills in the middle, and connect pieces of model train track in a huge circle around the edge. Put a train on the track, a spike on the train, at a 23.44 degree angle of course, and a doughball on the spike. Fit the spike so that the base can rotate freely from the train, and make sure the tip of it is a powerful magnet, heavy enough to keep it facing in one direction. This is to stop the doughball being spun by the train, in a way that the Earth just wouldn’t be. Unless you’re a member of a bizarre Dominionist cult that thinks the Earth travels round the Sun on God’s own Holy Train Track, in which case you can explain spring on your own.
Now you’re finally ready to run the whole thing again. To get enough heat in the grills you may need to temporarily shut down power to the nearest couple of blocks for a few days, but I’m sure everyone will be fine about it when you explain it’s for science. Set the spike to rotate once a minute, and set the train to complete a circuit every 365.2425 minutes. Yes it does matter. It’s a scale model. Oh yes, and while you’re at it make sure that the doughball has a circumference of 10cm, and is 375.4 metres from the many, many lamb grills. You know, I probably should have mentioned that earlier. Sorry.
Hit play, on the console you’ve artfully programmed to co-ordinate the whole thing, and watch the train crawl round the many, many lamb grills in a circle, while the doughball spins independently on its spike. You will see that the rate of baking varies through time for each area. Each hemisphere takes its turn in the sun, and between turns there are periods when one hemisphere is warming up for dough spring, and the other is cooling down. Six months (182.6212 minutes) later, the warming and cooling relationship is reversed.
You’re probably sweating a bit by now, especially if you didn’t think on about protective clothing, but now you know why spring only occurs on one half of the planet at a time. And you’ve got a bread roll. Yes, I know it’s unevenly baked. That’s the point. Duh-uh.
I should think the $300 dollars is virtually in the bag, wouldn't you? If anyone can offer any technical improvements, please just add them to the comments.
