They probably lived in East African grasslands $2$ million years ago $(MYA)$. Who are they?

Assertion : Java Ape-man, Peking man and Heidelberg man are the fossils of $Homo \text{ } erectus$.
Reason : $Homo \text{ } erectus$ evolved from $Homo \text{ } habilis$.

The earliest fossil of human ancestors from India is

Match the following:-
$(a)$ Australopithecus $(i)$ First human-like
$(b)$ Homo habilis $(ii)$ Used hides to protect their body
$(c)$ Homo erectus $(iii)$ Started in Africa
$(d)$ Neanderthal man $(iv)$ Probably ate meat
$(e)$ Homo sapiens $(v)$ Hunted with stone weapons and ate fruit

The most likely direct ancestor of modern humans is......

About $P$ million years ago,human-like primates walked in eastern Africa. They were probably not taller than $Q$ feet.
$Q$ is: