Unfamiliar exercise activities can also cause muscle spasms to occur. Abdominal spasms can occur when a person decides to begin working their abdominal muscles by doing sit-ups and does too many too quickly. Writer's cramps of the hand and fingers are similarly caused by prolonged use of the small muscles in the hand.It is commonly thought that dehydration and depletion of electrolytes will lead to muscle spasm and cramping.here may also be associated muscle cramps. Leg spasms are often seen related to exercise, but cramps may also be seen at night involving calf and toe muscles. Nocturnal leg cramps and restless legs syndrome are considered a type of sleep disturbance.
Clastic sedimentary rocks are those that are composed of cemented particles of other rocks. Examples are conglomerate, breccia, sandstone, and shale.
Sedimentary rocks are formed in a variety of environment where sediment accumulates. Sedimentary environments typically are in the areas of low elevation at the surface, which can be divided into continental, shoreline, and marine environments.edimentary rocks can be divided into two major types: clastic and chemical. The term clastic (Greek: broken) describes the broken and worn particles of rock and minerals that were carried to the sites of deposition by streams, wind, glaciers, and marine currents.