First of all, the flood. You ask where the water came from, since there's obviously not enough water here, even if you converted all the vapor to liquid. An analysis of the creation story reveals a body of water separate from the body of water which became Earth.
Okay. So that body of water was just floating around space and happened to hit the earth's atmosphere without evaporating? If you look at that from a scientific standpoint for a moment, do you really think that's possible? If you think it would, than every scientist in the world would disagree with you.
The "Bible myth" I'm referring to is the rapid division of Pangea. Yes, I realize that the tectonic plates move very very slowly. But that's if they are left untouched. Do you have an issue with the my belief that God momentarily "sped up" the process, and returned it to it's original rate?
I don't have an issue with your beliefs, however, I will say that they are impossible from a scientific point of view. I will try to explain. Tectonic plates drift on magma, which is liquid stone. Where 2 tectonic plates come together there is a so-called subduction zone. Here, one plate slides below the other plate and melts because of the extreme heat, so it becomes magma again. When one plate slides relatively rapidly it's called an earthquake. Still, an earthquake may be just a few inches of movement.
So if you say God could have somehow sped up the process, he would have had to make the magma far, far hotter than it currently is. The current temperature is about 1300-2000 degrees celsius. At this temperature tectonic plates move at about 2 inches a year. Say the division of Pangea took about 10.000 years, which is nothing in earth's total history. Then the magma would have to be some 100000 times hotter than it currently is. There are several major problems with that.
First: At that temperature earth would turn into a star. This temperature would be impossible to maintain for more than 1 millisecond or so, because it would require an enormous amount of energy the earth doesn't have. The earth's core is made up out of metal. An amount of energy this big would require the earth's core to be made up out of quark gluon plasma, like stars. The problem with that is when God were to slow the process down again the star would implode.
Second: Remember, tectonic plates drift on magma. So if the magma were that hot, the plates would just melt entirely.
Third: At that temperature the earth would be many, many times hotter than our sun currently is. So all the other planets in the solar system would have evaporated.
Of course, it has the appearance of age, since we can only measure the present rate of tectonic movement and do the math from there.
Well, the temperature of magma can't drop below 700 degrees celsius because the stone would become solid. The temperature can't go above 3000 degrees celsius because otherwise the stone that makes up the plates would melt entirely and there would just not be enough energy for that to happen.
I'm sorry, but anyone with a scientific background will see that your ideas are just incompatible with the basic principles of nature.