Which of the following terms implies a saltwater environment?

The study of past life through analysis of fossils is known as

It is not necessary to check the forums very often.

Compare and contrast pure competition with monopoly from a pricing perspective. If you were a shipper, which would you prefer? Why? Which would a carrier prefer?

Posting disrespectful or offensive remarks on discussion boards is ok as long as your argument or point of view is valid.

Why are transportation policy, regulation, and planning important? How do they feed off each other?

The radiological exam included two views of the mandible. The correct code assignment  is 70100.  

Late assignments are accepted in this class with a late penalty?

Identify the four primary types of transportation regulation. Describe the purpose or rationale for each type.

Why does the United States need a national transportation policy? What purpose does it serve?