Ant Farms For Kids
Gel ant farms are just one of many hundreds of spin-off from the space program. We have at all times thought of space analysis as being a bit wacky. Ever because the Russians launched Laika the dog into house for no apparent cause (apart from to get one over on the Individuals) and since Alan Shepard used a six iron to hit a golf ball on the moon, we’ve been questioning what area research is all about.
Well, it turns out that ant farms also function excessive on Nasa’s checklist of worthwhile experiments. For the reason that house program began there have been dozens of experiments devised to discover how processes that depend on gravity, or are affected by gravity, operate when freed from that ubiquitous force.
From seeing how unlucky spiders handle to spin webs to the growing of excellent crystals, they’ve all been tried. Some are successful and some aren’t. However that is science, of course.
The thriller of underground navigation
And one among these experiments was the now well-known Gel Ant Farm. Fairly how ants manage to build and navigate their way by subterranean tunnels has at all times been something of a mystery. So, to attempt to discover precisely how they did it, scientists at NASA began a challenge to develop a clear medium through which ants would be capable of construct tunnels, simply as in soil however, all-importantly, by which they could also be seen actually doing it.
The gel also needed to be sufficiently stable to face up to the high G-forces associated with launch and re-entry. Any sand tunnel would collapse below these uncommon forces. Excessive G wouldn’t affect the ants, in fact, they are easily strong sufficient to take such forces in their stride.
Up it went the Gel Ant Farm on an area shuttle and the ants began tunneling in their transparent gel. As I understand it, the tunnels had been a somewhat extra wiggly than ones made in the identical gel by the same species on earth so gravity was thought to play an element within the ants’ subterranean efforts. But, so far as I know, we didn’t find out much else.
Never thoughts although, the nice thing is that we now have a implausible choice of gel ant farms which are just nice for youths to check and study from. Some individuals say that non-stick frying pans are the one good thing ever to return out of the space program – not so – we now have gel ant farms as effectively!
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