Question
Place the sedimentary grains in order from smallest to largest. O Place the sedimentary grains in order from smallest to largest. a) gravel, clay, sand, boulders, mud, silt b) boulder, cobble, pebble, granule, sand, clay, silt c) cobble, pebble, gravel, sand, silt, clay d) clay, silt, sand, granule, pebble, cobble, boulder e) olivine, pyroxene, amphibole, biotite O boulder, cobble, pebble, granule, sand, clay, silt O cobble, pebble, gravel, sand, silt, clay O clay, silt, sand, granule, pebble, cobble, boulder O olivine, pyroxene, amphibole, biotite
Explanation / Answer
Ans: B) Sedimentary Grain Size Boulders > 256 > Volleyball Cobbles > 64 > Tennis ball Pebbles > 2 > Match Head Sand V. Coarse 1.5 Medium 0.375 V.Fine 0.094 Silt V. Coarse 0.047 Medium 0.0117 (no longer visible to the human eye) V.Fine 0.0049 Clay < 0.00195