Question

a) What type of rock is red sandstone?
b) What are its characteristics?​

Answer 1

Answer:

A. Red Sandstone may refer to: Sandstone appearing red due to the inclusion of iron oxides (hematite) Old Red Sandstone, a British lithostratigraphic unit (a sequence of rock strata) to which stratigraphers accord supergroup status.

B. Characteristics of Sandstone:

• A sedimentary rock consisting of sheets of sand, mineral particles, and binding matrix deposited one atop in water environments and desert formations.

• Very porous and water will penetrate it easily.

Brown, red, purple, and pink sandstones are commonly called brownstone.

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Answer 2

Answer is here below....