The plans below show the layout of the ground floor of a mseum in 1990 and in 2010. Summarise the information by selecting and reporting the main features, and make comparisions where relevant.

The maps illustrate the layout of the ground floor of a museum in 1990 and 2010, highlighting the changes made over the two-decade period. Overall, the ground floor of the museum underwent substantial modifications, particularly in its exhibition spaces and amenities, while some core features, such as the natural history room and staircase, remained unchanged. […]

The diagrams illustrate the changes made to the layout of the ground floor of a museum between 1990 and 2010. Overall, the museum underwent significant modifications during the 20-year period, with some areas being replaced, others relocated, and new features added. The primary focus seems to have been on modernizing the space and enhancing visitor […]