Question

when was the first human like creatures appeared on earth surface?

Answer 1

This depends on what you consider "human-like," but the genus Homo (our genus -- we are Homo sapiens) first appeared about 2.3 million years ago. 

Homo sapiens appeared between 175,000 and 200,000 years ago......

Answer 2

I think 1.3 to 1.8 million yrs ago as It is written in
my human evolution ch.