okay.
the college one has to be the job interview, since they just graduated and need help w job application.
the 70-80 one is the social networking website
steel industry one would be the labor union.
parents would be the home schooling one.
and the 7th grade one would be language.
The piece of information in passage 2 that is different from passage 1 is
A. Making compost requires prior knowledge and training.
While paragraph one describes composting as <em>an extremely easy process</em>
paragraph two tells us that creating the right compost requires <em>a trained hand and and an expert's guidance.</em>