Exam 16: Evidence of Evolution

Fossils from the ____ would be the oldest in the Grand Canyon.  

____________________ are evidence of life in the distant past.

Thomas Malthus proposed that ____.  

The nineteenth-century naturalists tried to reconcile traditional beliefs with physical evidence of ____________________.

The idea that the same geologic processes,occurring over millions of years,have formed Earth's surface is known as ____.  

____ are examples of trace fossils.  

The supercontinent Pangea ____.  

No convincing fossil evidence exists for ____.  

The geologic time scale is often subdivided on the basis of ____.  

Most fossils ____.  

Darwin's exposure to Lyell gave him insight on the ____.  

Select the most appropriate choice for each person. -Lyell

The most important evidence that Darwin used to develop his theory of natural selection came from ____.  

Select the most appropriate choice for each person. -Darwin

Which body of evidence is least supportive of plate tectonics theory?  

Select the most appropriate choice for each person. -Lamarck

Which statement is least consistent with the beliefs of Lamarck?  

The tailbone of humans provided evidence against _____.  

Radioactive decay can be used to measure which of the following?  

When the theory of evolution by natural selection was first presented in 1858,authorship was credited to both Charles Darwin and ____.