Oh my where to start!!
I have lived on the same farm all my life (42 years) and in this house for 24.
On the winter solstice, I watch the sunrise in the morning, but only because I like to see how where the moon disappears. On certain years it is 4 trees away from the big pine tree and some years it is as high as ten. This year it was only 4, a very tight curve. Needless to say it has been a very cold and snowy winter. This was no surprise to me, the pattern has shown that for 24 years. Afterall the moon controls the tides, and there are currents in the ocean, and currents are what bring storms and storms are low and high pressures bringing us weather. The earth rotates for sure, but apparently it has a bit of a wobble to it, about 6 trees out of balance at my place. Cross reference this with the concentric rings of trees felled near your home and you get a great history of hard winters dating back decades depending on how big the tree is (and how long it has been growing)...no Farmers Almanac needed.
I have also noted a pattern in farming alone. On average it runs in 7 year cycles. 1 out of 7 years will be very profitable. 2 will be just barely profitable. 3 will be just below profitable. 1 will be extremely poor. When I get a really bumper crop year, I spend money on the long term stuff like liming fields that have a 7 year time payback. This not only adjusts highs and lows on income taxes, it keeps me farming.
Sheep prefer circular arrangements. Since they have no defenses and can only run; getting pinned into a corner could be life or death. Situate doors, alleys, gates, and barns so they can flow in a circular direction. After 1 time, it is ingrained in them. After 2 times it is habit; try that with boxes or rectangles and tell me how long it takes to chase sheep and put them where you want them.
All geological information can be based on the shape of the land, which here was the passage of glaciers traveling South-Southwest. Need to find some gravel for a project here in Maine, you will find it on the Northeast corner of a hill because that is where the ground rock was piled up by the glacier. Thinnest soil; on the southwest corner and all water runs south too.
And while I am speaking of direction, it is impossible to get lost in the woods of Maine. The most shade is on the North side. Finding your way is as easy as seeing where the moss is on the trunks of trees and orienting your way from there. Or of course you can always look up at the top of a Eastern Hemlock, the top tip always tilts to the East...always.
Weeds and grass grow in patterns. Sometimes they come in yearly cycles like clover which takes two full years to fully germinate a newly sown field. More then one farmer has re-tilled a field and resown it thinking it did not take, when really they just needed patience. And weeds, they grow depending on PH levels and mineral levels. My Grandfather taught me this by tasting weeds...yep tasting weeds. When certain ones grew we knew what soil amendments to put down just based on that. Sweetening the soil with lime can also be determined through the pattern of weeds.
I will probably think of 10 more when I try and go to sleep to night, but there are a few.