Question

A student takes a black and white picture of a stone statue in a park. He compares that picture with one of the statue when it was first built in 1900. The statue looks different

in each picture.

Which explanation best describes why the statue looks different?

The statue was exposed to sunlight.

The statue was in a museum for eighty years.

The statue was worn down by chemical weathering.

The statue was exposed to increasing air temperatures over time.

Answer 1

The statue was worn down by chemical weathering.

Step-by-step explanation:

The weather tends to erode rocks over time, therefore changing their appearances and shape