In the late 20th century, demand for housing saw many residential developments take place much further south, as well as spreading into new areas.

Eventually, porcelain and the expertise required to create it began to spread into other areas of East Asia.

Once those major roots were established, the link-seed would take its time spreading into areas of lesser activity.

Cemeteries, gardens and parks have allowed it to spread into urban areas, including central London.

In such cases, the spores can quickly spread throughout an air space and into adjacent areas.

It can spread into other areas and kill normal tissue.

They will not spread into boggy areas, or into territory that is dry all year.

Vines spread gradually into wooded areas, starting from the edges.

More recently, however, they have begun to spread into suburban areas.

In the 1970s, Night Markets spread into new suburbs and manufacturing areas.