Why do agriculture and natural resource systems vary from state to state? A. so that states do not compete with each other.
B. so that people will travel more.
C. because the climate and the soil are different in different areas.
D. because states need to trade with each other fairly.

David is in week 3 of his current ashford course and has a paper due by monday night at midnight. he has finished everything but the concluding paragraph. as he boots up his computer to work on it, he sees a flash across the screen and then the screen goes black. he begins to panic as he tries desperately to turn the laptop back on. david should have saved his work on what kind of portable device?

Facial expressions and gestures are examples of messages.

*! 20 points! *jeff wants to create a website with interactive and dynamic content. which programming language will he use? a. dhtml b. html c. css d. javascript