Answer:scientific polls
Explanation:
Public opinion is best measured by public opinion polls, based on scientific polling techniques.
Answer:
THE CELTS (got it off the internet ;)
A political machine is a political organization in which an authoritative boss or small group commands the support of a corps of supporters and businesses (usually campaign workers), who receive rewards for their efforts. The machine's power is based on the ability of the workers to get out the vote for their candidates on election day.
They were expensive to produce or they were saving up food to send to the soldiers fighting the war.