Nothartcus is an extinct early primate that lived around 50 million years ago. With long curved fingers and naisl instead of claws, it was one of the earliest hands that looked like ours. True or false?

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Marine Evolution

Marine habitat is less explored, and hence, its biological diversity is far less known. The marine habitats are not constant due to their shifting nature, while the terrestrial habitats are more stable. Marine biology is the science that deals with the study of diverse marine species, their interactions, and behavioral characteristics.