Can anyone please refute these verses of Quran (or at least their interpretations)?

[deleteduser12345]

The fact that the earth is spherical was known by mathematicians looong before the Quran was written. Eratosthenes even calculated its diameter relatively precisely using the length of shadows at different locations in 200something BC. That already tells you the level of intellectual rigor of these clowns.
The first verse is so vague that one cannot claim that it refers to the big bang. Living things were most definitely not made from water, so that is just plain wrong.

If I remember correctly the Qur'an was wrong on the embryo's description and it resembled an ancient greek theory very much.