can adding water to a hot engine cause`the block to crack?

Driven at 80mph for 30 min your engine will be roasted.
White smoke is signs of head gasket away. I think the head will be at minimum warped.
When an engine is rosted to this extent the bonnet should be left open and let cool down naturally dont add water till cooled.
I think battery going dead is unrelated

Gazeebo
August 2008