let's define initially what is the meaning of (contradiction):
i can define it as (two facts that can't be true together)
now let's see what you have mentioned:
1) issues about time!!
according to relativity theory, our (sense of time) depends on velocity and place, you can review the famous (twin paradox) for an example of this. so if two people start from some space point, then travel with different speeds, finally meet at another point. each of them will experience different times!!
Do you believe that?
so the concept of time is not simple as you think.
when God tells me that he created the universe in six days, i will believe that, and if God told me again that the universe created the universe in 2+4+... , i will believe that also. All of these are true!
I needn't to know about relativity or any other theory (that may be proven later to be incomplete) to believe that.
I need only to be open-minded and realize that (there's more than i know in that world).
2) issues about human creation:
again, there is no contradiction here, all the statements about creation can be true together.
Adam, the first human was created from clay which has water as main component or it was initially water and part of it was converted to clay or it was dust that mixed with water to create clay. the creation itself may have been passed in successive stages. and the offspring of adam was created from sperm.
no contradiction here!
so your argument is like saying the two statements:
"i live in new-york"
"i live in america"
are contradictory.
or like saying that the two statements:
"integrated silicon are manufactured from sand."
"integrated circuits are manufactured from crystalline silicon."
are contradictory.
