Why Does Granite Weather Slower Than Limestone

Differential weathering happens when softer rocks weathers away and leaves harder more resistant rock behind.

Why does granite weather slower than limestone.

Granite weathers slower compared to marble. Which do you think will weather at a faster rate sandstone or grantie. Sandstone will weather faster because it is softer than granite. Which weathers faster sandstone or granite.

Hard rocks such as granite weather more slowly than softer rocks such as limestone. Granite one of the rocks being used in the experiment is known to weather slower than most rocks for example a group of scientist from queen s university in belfast have investigated the weathering of a lighthouse which uses granite as its interior structure. This is because granite is composed of four different minerals while marble is basically pure calcite only. Granite will weather slower than limestone.

Why does granite weather slower than marble. Granite has little or no effect to acid rain whilst limestone is slowly eroded therefore granite lasts longer. Granite will weather slower than limestone.