What is a machine
a device that changes the direction or the amount of effort needed to do work

What are some misrepresentation of the human body?

Jessica said she would never work for less than $12 an hour, but then she got a job looking after children in the afternoon, and it pays only $6 an hour. now she says that money isn't as important as enjoying her work. this is an example of: apex

Which of the following statements about communication is most accurate