Exam 11: Evidence of Evolution

Match the following minerals of elements with their description a.uranium 238 b.carbon 14 c.zircon d.iridium e.tektites -mineral which is found in asteroids and the K-T boundary layer

Of the following,which is the oldest event?

Following with of these time periods was there NOT a mass extinction?

Classification.The statements ask about the various theories that were presented in an attempt to explain the new information discovered during the 19?? century.For each one,select the best choice from the four theories below. a.Catastrophism b.Evolution c.Theory of Uniformity d.Great Chain of Being -Change in the line of descent of a species.

How much more powerful than the asteroid impact that created the Barringer Crater in Arizona was the asteroid impact that created the crater off the coast of the Yucatan Peninsula?

What was the name of the supercontinent that once contained all of Earth's land masses?

Who is referred to as the Father of Biogeography?

Match the following minerals of elements with their description a.uranium 238 b.carbon 14 c.zircon d.iridium e.tektites -decays into lead

Which of the following animals did Darwin study that helped form his ideas on evolution?

What is the method called that indicates the age of material by measuring the content of the radioisotope and the daughter elements?

Classification.The statements ask about events that have occurred during various time frames of the Earth's history.For each one,select the best choice from the following Periods during the Earth's history. a.Quaternary b.Cretaceous c.Jurassic d.Triassic e.Cambrian -trilobites evolved

____ is (are)the study of body plans and structures.

Classification.The statements ask about events that have occurred during various time frames of the Earth's history.For each one,select the best choice from the following Periods during the Earth's history. a.Quaternary b.Cretaceous c.Jurassic d.Triassic e.Cambrian -bees and butterflies appear

In which of these organisms would their neutral mutations be most similar to humans?

Which layer of sedimentary rock shows the presence of fish?

Match the following minerals of elements with their description a.uranium 238 b.carbon 14 c.zircon d.iridium e.tektites -small glass spheres formed under extreme pressure

After the publication of On the Origin of Species,the idea of evolution was generally accept.What part of Darwin's theory of evolution,however,was fiercely debated?

What is the half-life of the decay of uranium 238 to lead 206?

Which of the following fossils are we most likely to find?

Classification.The statements ask about the various theories that were presented in an attempt to explain the new information discovered during the 19?? century.For each one,select the best choice from the four theories below. a.Catastrophism b.Evolution c.Theory of Uniformity d.Great Chain of Being -Species represent links in a chain leading towards perfection.