PLEASE HELP What is an efficient way to work (the cost of items produced is lower)?
*Hint*- It is related to specialization and trade...

Germany's black forest is being destroyed as a result of which environmental issue ?

75 points!me! imagine that you are a reporter for your hometown paper during the civil war. you are writing about any one of the major battles of the civil war. in two to three paragraphs, explain what strategies the commanders are using, who wins the battle, and why. don't copy and paste the answer from the other question just like this on this site.

Which of the following  bestillustrates a negative reinforcer?               a.  copland gives up candy to stave off chronic acid indigestion.    b.  nancy learns that she prefers chocolate over vanilla.    c.  carmine changes his major to english lit after failing a math exam.    d.  on a hot day, lindberg always drinks lemonade.