Landforms Assignment ( The himalayas) Example | Topics and Well Written Essays - 1000 words

Landforms ( The himalayas) - Assignment Example Mountain fronts of Himalayas as corollary related to orogen-scale structures. The conspicuous three primary structures of Himalayas ranging from north-south include main boundary thrust (MBT), main central thrust (MCT), and Himalayan frontal thrust (HFT). The major topographic breaks of Himalayas remain in association with the three thrusts. Himalaya’s structure has six primary lithotectonic zones, which occur in parallel belts. The regions include trans-Himalayan batholiths, Tibetan Himalaya, Indus-Tsangpo Suture zone, Lesser Himalaya, Lesser Himalaya, Sub-Himalaya, and Greater Himalaya. The tectonic environments within Himalaya zones also vary. Immense collision of tectonic plates resulted into the formation of island-arc margin in Western Himalayas and Andean-type margin within the central eastern part of Himalayas. Trans-Himalayan zone has a linear plutonic complex structure. Trans Himalaya zone have its surface partly covered by continental molasse sedimentary rocks and forearc rocks. Trans Himalaya assembly of rocks originates from magmatic rocks uplift and their subsequent erosion. Igneous complex of the area consists of granites, gabbros, and diorites. The magmatic rocks originate from partial melting of subducting NeoTethyan slab underneath Asian plate. However, the igneous rocks, on the contrary, represents Andean-type environment. ITZS defines the region of collision between Kohistan-Ladakh arc and Indian plate in Tibetan Lhasa block in the east and Western Himalayas. ITZS also demarcates the area along which subduction process consumed Tethys Ocean. ITZS covers more than 2000 km in length with complete successions of rocks that may consist of diamonds that explain the higher pressures during subduction and rapid extrusion along suture zones. There are also traces of glaucophane schists along the narrow belts along ITSZ in Pakistan. Tethys Ocean also consists of red sandstones and

The Issues Of Medicating Kids Essay Example | Topics and Well Written Essays - 500 words

The Issues Of Medicating Kids - Essay Example Rob Gorski, the father to Gavin, says he cannot do without medicating his son with pills. Clozapine, one of the pills administered to Gavin, help him reduce the hallucinations and imaginary voices he hears. Lithium, on the other hand, is useful in stabilizing Gavin’s moods. Failure to take the drugs results in sleepless nights and uncontrolled impulses. Rob is not comfortable with the pill medication he administers to the son. In fact, he was reluctant at first and wrestled within before he started the medication. According to Rob, it is impossible for them to stay without administering the pills to the son. Rob argues that without the medication, their son’s quality of life of deteriorates. The above is an example of a genuine reason that justifies the use of pill medications because the child, Gavin, has an extreme condition (Park, 2011). Readings reveal an increase in the use of behavioral drugs by children. Most of the children, however, do not suffer from extreme health conditions. Intellectual disability and related behavioral disorders are some of the reasons that necessitate their uptake of pills. The trend is worrying, and experts warn that this is dangerous because there are instances where misdiagnosis appears. Children exposed to multiple drugs are susceptible to drug abuse as well as other side effects. Pavuluri, a doctor and pediatrics at the University of Illinois, cautions that drugs ought to be administered only in extreme cases where injury and hurt may result from such neglect. However, the medication is appropriate for children who have attained five years. Pavuluri further adds that people should visit pharmaceutical after behavioral therapies are done (Park, 2011).