The existence of marsupials in Australia and New Zealand prove
Genetic drift
Geological period
Continental drift
Both $ (b) $ and $(c)$
Did aquatic life forms get fossilised ? If, yes where do we come across such fossils ?
Find out through internet and popular science articles whether animals other than man have self-consciousness.
Primates originated about
Match the following columns.
Column- $I$ |
Column- $II$ |
$A.$ $500$ million years ago |
$1.$ Sea weeds and few plants |
$B.$ $350$ million years ago |
$2.$ Jawless fishes |
$C.$ $320$ million years ago. |
$3.$ Inverbebrates |