Ohh! Time for science (tm)
"Can you believe these things just happened? Isn't it more reasonable to believe that a supreme mind is behind all of this and everthing that exists?"
Yep. Nope.
"Take the deposits of coal, zinc, gold and uramium. Did they get there by accident?"
Fusion inside stellar bodies creates the heavier elements. Novae spread them across the galaxy. Heavier elements gather faster due to gravity, and end up deeper in the planets when they form.
"And what prevents lakes from freezing solid, all the way to the bottom, making it impossible for fish to survive?"
The sun, genius. More specifically, light imparts heat on the surface, and convection and currents circulate enough of the water to keep it liquid. Plus ice is lighter, so the heaviest water (at the bottom) is always 4 degrees C. About 40 F.
"Why does the earth spin at a given speed without slowing up so that we have day and night?"
An object in motion tends to stay in motion. Conservation of energy, bitch! There's negligable friction with space to slow it down. Incidentally, the moon does slow down our rotation via tidal forces. The moon being much smaller has been tidal locked already, which is why we only ever see the one side of it.
"Who tilts it so that we get seasons?"
This is so dumb I almost can't reply. The earth is tilted (as in, the rotational axis is at an angle to the perpendicular of the plane of its revolution). It remains tilted because things don't randomly change their tilt. The tilt is FIXED. Stationary! If that's the awesome power of your god, wow, just wow.
"No one really knows the why and how of magnetic pulls."
Magnetism is due to the alignment of electron spins. It is one of four primary forces of the universe. We're pretty damn close to understanding those completely. Actually gravity is a lot harder for physics to explain (although the formulae are simple).
"Or think of the sun stoking a fire just warm enough to sustain us on earth, but not hot enough to fry us or cold enough to freeze us. Who keeps the fire constant?"
Heat and light pressure from the core of the sun keep it inflated to a fairly fixed size, where the supply of hydrogen at the right pressure and heat to fuse is fairly constant. If one of those variables were differnt, the sun would stabilize at a different size.
The fact that we have evolved to enjoy the exact heat (within 100 degrees F) provided by the sun we evolved under is no miracle. After all there is no evolutionary advantage to not being able to survive the level of heat (or lack thereof) of the planet you are evolving on.
Incidentally, fire is the process of oxygen reacting with various substances (usually carbon-hydrogen structures) creating H2O, CO2, heat, and other byproducts. Fusion does not (usually) involve oxygen, so "stoking a fire" is really a bad use of words.
