Рет қаралды 842
This video is on 11 class topics😊😊😊
Topics are
living world in time and phyletic lineage
Living world in time
Geological chart
There are four eras.
Proterozoic era
Paleozoic era
Mesozoic era
Cenozoic era
Phyletic lineage.
#learningpath24
#phylogeneticrelationship
#erainbiology
#livingworldintime
#11class
#introductionchapter
Living world in time and phylogenetic relationship 11 class biology