1.   A second option would impose the moratorium throughout the whole city for the same time period.

2.   First, the questions asked in the surveys related to behaviour over different time periods.

3.   Geologists have to time Earth processes that lie in a great range of time periods, or time scales.

4.   It was as though he had created a virtual company for a specific time period to launch that particular product.

5.   Over the same time period the United States generated thirty-eight million net new jobs even though it has one third fewer people.

6.   The more regular your schedule, the easier it is to retrain your circadian rhythm in a twenty-four-hour time period.

7.   First, it assumes that the market determined discount rate is constant for all future time periods.