But, they add, development is pushing northward in response to the demographics.

Since very early in the morning the horsemen had been pushing northward with the two girls.

Because of weather conditions, trees could no longer be pushed northward.

By the 1850s, commercial and banking interests had pushed northward to line the first few blocks of Griswold.

The road was pushed northward and the line to Xenia opened in August 1845.

These mountains quickly crumbled and huge chunks of sediment were pushed northward by rivers.

A low pressure system pushed northward through the Ohio Valley on March 28.

There had been insufficient time for any kind of motorized brigade to make the drive from Lima and push northward to the battle site.

However, the pressure of a growing population and continued immigration in succeeding decades caused homesteading to steadily push northward.

Very warm air pushed northward west of the Great Lakes region, and subsequently spread eastward.