Why is the fossil record of human evolution incomplete ?

There has been much controversy over human evolution The fossil evidence of human evolution is patchy.

Fossil evidence of evolution is called :

Fossil man who recent in human evolution ?

Fossil record is most complete in :

Give the names of a. biggest reptile. b. first mammal c. first fossil of human evolution. d. first fossil of horse evolution.

Write the role of fossil in evolution.

Fossils indicate the evolution of

Fossils indicate the evolution of