I believe the best way for her to conserve petroleum would be to recycle the plastic products she uses. :)
Answer:
They transported significant amounts of goods and built national marketing systems.
Explanation:
Railroads increased marketing and grew the industry.
They were encouraged to start working again for money or they can stay at home and let the men go to work while looking after the children's
Answer:
opinion polls have been around longer than social media ( A )
Explanation:
Opinion poll is a human research survey of public opinion about an activity or project to be engaged in. this is usually carried out on a sample of the kind of individuals whose opinion is needed to successfully carry out the project or activity.
opinion poll have been around long before the birth of social media. it is as old as man because it was even practiced in the stone ages. in the 21st century opinion polls are carried through emails, google and other forms which also includes social media of recent.
