Question

They study human life in the past by examining the things people left behind.

Answer 1

Respuesta:

The history of life on Earth tells of the processes by which living organisms have evolved, from the origin of life on Earth, about 4.25 billion years ago to the great diversity present in modern organisms. In the same way, it deals with how environmental aspects, in the form of global catastrophes, climatic changes or unions and separations of continents and oceans, have conditioned its development. The similarities between all current organisms indicate the existence of a universal common ancestor from which all known species have diverged through evolutionary processes.

Explicación:

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