2. Definition of scoliosis
Scoliosis is an abnormal curving of the spine. It runs straight down your back. Everyone's spine naturally curves a tiny bit. But people with scoliosis have a spine that curves too much. The spine might look like the letter "C" or "S"
Scoliosis is typically classified as either congenital (caused by vertebral anomalies present at birth), idiopathic (cause unknow
3% in 2009. Comparing with the biggest competitor; LG for about 5.7%, KT has 18times more market share. This huge market share enables KT to have lots of revenue.
Using the market leader’s position, they could suggest new service much easily. As they have enormous customers, they could save money to attract new customer. Moreover, KT could take consumer satisfaction. The large market share ena
3) ___ (a) The effects of heat include body sweat and muscle pain.
___ (b) Hot weather causes a variety of problems.
(4) ___ (a) We cannot see bacteria or viruses without a microscope.
___ (b) Many micro-organisms are invisible to the unaided eye.
(5) ___ (a) Temperature affects water.
___ (b) At 0°C water freezes; at 100°C it vaporizes.
Essay Writing Practice
Exercise 1
Write one or
How did POSCO manage to remain this rate of ROA and ROCE?
1) Expanding facilities and increasing investments in mine exploration.
2) Engaging in the rapidly growing Southeast Asia market and also the US market.
3) Strengthening global automotive steel sales and marketing infrastructure.
As a result, in 2008, POSCO accomplished record-setting production of 34.7 million tons and sales of 33