The first prehistoric human who was likely to be the first to use tools was:

The cranial capacity of $Australopithecus$ was approximately ...... .

Given below are two statements:
Statement $I$: Modern $Homo$ $sapiens$ arose in Australia and moved across continents.
Statement $II$: $Homo$ $sapiens$ arose around $75000$ to $10000$ years ago.
In the light of the above statements, choose the most appropriate answer from the options given below:

Match the hominids with their correct brain size:

$(a)$ Homo habilis	$(i)$ $900 \text{ cc}$
$(b)$ Homo neanderthalensis	$(ii)$ $1350 \text{ cc}$
$(c)$ Homo erectus	$(iii)$ $650-800 \text{ cc}$
$(d)$ Homo sapiens	$(iv)$ $1400 \text{ cc}$

Select the correct option.

Which human ancestor succeeded the Neanderthal man about $50,000$ years ago and became extinct about $20,000$ years ago?

What was the cranial capacity of Java Man (in $cc$)?