the course of fall, and into winter, eventually the most direct rays will fall over the tropics of capricornually as they sort of migrate to the north again, over the tropic every cancer, that's when you have the summer solstice. so all of this really means is that because the earth is tilted on its axis, we see that change, and where the direct rays are, on a daily basis. and as a result we get our seasons. so important, if we did not have tilt on the axis of the earth, all we would have would be 12 hours every daylight every day, no change in the seasons, we wouldn't have season at all, in fact, just basically the same thing happening day after day. so, that basically the whole reason we have seasons and weather for that matter. daylight lent is another thing, another of what happens when the solar energy moves, in terms of its most direct rays. sun starts to set later and later, tonight going down just about 11 minutes shy of 7:00 p.m. by september 30th, 6:45, and then 6:00 p.m. on the button. on halloween night. so, we lose all of that daylight at this time of the year, the whole reason