 The biology behind soil structure is really, really important and the example here is, as I came in today, we're looking at some fields right next to, well, right next to town here, so it's right in my backyard, pulled some samples, brought those in and we're going to look at that soil structure today very quickly. One of these samples is actually a no-till field that's been no-till for almost 20 years now. It's been in a corn, soybean, wheat rotation with a cover crop after that and it has some really interesting characteristics but also visually it's really pretty interesting. In turn, the clod that you have over there is the same soil. It's an in-it soil, just across the fence down the road, kind of really interesting to me. It's been in a corn, soybean rotation for probably the last 15 years. It actually had wheat in it before that. It's been really eventually tilled around here. It's using a vertical tillage tool. This is a solver in the spring but structurally it looks a lot different. It does not have the cohesiveness that we actually see, that aggregate stability that we see. Maybe we should immerse these clods and just see what kind of differences we end up with here. Let's do it. Immediately what we're going to end up with is we're going to see the air come out of that clod. The water is going to be rushing in but at some point immediately you're actually going to see that those polysaccharides, those glycoproteins are missing in that conventionally tilled soil. That soil, they've been mineralized, oxidized and because of that it just really just falls apart. That raindrop impact on that soil surface will really dissipate that surface, really start to move that soil surface around. And as Dr. Tom was talking about before, really start to plug some of our macro pores, intermediate pore sizes within that matrix and really increase one off. Huge difference. And this has everything to do with people saying, well I can't do this no-till thing. Well that first year no-till, they don't have any soil structure. It's super saturated in that surface, it's a mucky mess, they can't get planted and guess what? It doesn't work. Guess what? It's all about soil structure. Why don't we do that, put the trays up on top here and basically add water to this demonstration. Ready, set, go.