The Neanderthal man had a cranial capacity of around

The correct sequence of stages in the evolution of modern man,$Homo$ $sapiens$,is:

Where did $Homo$ $sapiens$ evolve?

$A$: The brain reaches between $75$ and $80$ percent of its adult size within the first two years,and its full size at the age of $6$ years.
$R$: From an evolutionary point of view,the human gestation period is believed to be shortening.

The chronological order of human evolution from early to the recent is:

The theory of evolution indicates that