Please help
In an experiment, equal amounts of water and soil were first heated and then left to cool. The graph shows the change in temperature for each with time.

A graph with the title Change in Temperature is shown. The y axis title is Temperature in degree C and the x axis title is Time in seconds. An inverted U shaped curve labeled A is plotted. A flatter curved line labeled B is also shown plotted on the graph.

Which statement about the curves A and B is true?

Curve A represents how soil takes longer to heat and longer to cool.

Curve B represents how water takes longer to heat and longer to cool.

Curve A represents water as it heats rapidly and cools slowly.

Curve B represents soil as it heats slowly and cools rapidly.