Michael Stallings
Sand is composed of rock particles.
Yes, sand is simply particles of weathered rock.
Sandstone is a clastic sedimentary rock composed of cemented sand particles.
The three types of weathered rock particles found in soil are sand, silt, and clay. Sand particles are the largest, followed by silt, and clay particles are the smallest.
Sand has more pore space compared to rock. This is because sand particles are smaller and have less surface area than rock particles, allowing for greater pore space between the grains.
the answer is ash
Sand is composed of small loose particles of eroded rock of any type, but commonly it is particles of quartz from igneous or metamorphic rock. Each sand grain is actually a rock unto itself. Only when the sand grains are cemented together through a process known as lithification, do the sand grains become part of a new sedimentary rock.
Sand is formed from particles of weathered and eroded rock and minerals.
They are both eroding rock particles.
Sandstone
Sandstone will have a gritty clastic texture, created by the cemented particles of sand sized particles of rock. You should be able to see the individual sand grains.
Abrasion