What were the after effects of the big bang?

Answer 1

An evolutionary expansion of the universe for our existence in a fourth dimensional SpaceTime continuum; i.e. From singularity of all fundamental forces (based on the primary interactions of the physics; i.e., gravitational, electromagnetic, strong and weak) to a hot and dense plamsa soup of energy, to primeval atoms coalescing into giant clouds of these primordial elements which later (via separation gravity) formed stars and galaxies as the heavier elements were synthesized either within stars or during supernovae.