The type of rock that the materials shown in this photograph would produce is

Question

Quizplus · Accepted Answer

The materials shown in the photograph appear to be composed of small, rounded grains and fragments that have been cemented together. This is a characteristic feature of sedimentary rocks, which are formed from the accumulation and lithification of loose sedimentary materials such as sand, silt, and gravel. Igneous rocks are formed from the cooling and solidification of magma or lava, while metamorphic rocks are formed from the alteration of existing rocks due to heat, pressure, or chemical activity. Hydrothermal rocks are formed from hot, mineral-rich solutions that penetrate and alter existing rocks. None of these processes appear to be evident in the materials shown in the photograph, suggesting that they are most likely sedimentary in origin.

The Type of Rock That the Materials Shown in This