The natural geography has been heavily altered by dredging and landfill subsequent to development.

Benny - Benny has been the most heavily altered from the original novel.

The original structure was heavily altered over the next 38 years as Clemens renovated the house and added structures.

The building was heavily altered after the war and several extensions had to be broken-up to recreate the original state.

The forests have been heavily altered by human activity, so that only a few enclaves of mature forest remain.

Throughout most of its range it inhabits areas that have been heavily altered by humans.

The original structure was heavily altered over the next 38 years.

Her black hair flowed in an unruly mane from a face that wasn't young but was heavily altered by cosmetics.

It was heavily altered at the 13th, 14th and 15th centuries.

This house has, unfortunately, been heavily altered with extensions, pitched roof and replacement windows.