The earth over his grave was raised so visitors can compare its length to other graves.

The pictures form part of a "Build the memory" section which allows visitors to compare pictures and learn more about the tragic events.

These chambers will allow visitors to compare samples of the same variety of plants, she said.

Each feature is priced, and additional links allow visitors to compare the car they are building with other Saturn models.

It's well laid out, easy to use and visitors can compare the cover and premiums of four different plans side by side.

Two visitors from England compared their spring day in the park with what they had left behind.

Some online travel websites allow visitors to compare hotel and flight rates with multiple companies for free.

The site also allows visitors to compare salary information for 300 metropolitan areas.

The visitor has the chance to meet craftsmen, compare styles and discuss requirements which could lead to new commissions.

He stated that one visitor compared the environment of the production studio to "preschool without supervision".