Many existing buildings in city centres, such as Perth are being cleared to make way for modern developments. Although this is improving the visual impact of the city, it is causing difficulties in areas where there is not enough space to accommodate the expanding population.

Developers in Perth and other parts of Western Australia are suggesting that it would be better to build much-needed homes within the city centre, as this would be more affordable for local people. It would also make transportation to and from jobs and shops cheaper and qUicker.

The housing shortage in Perth is being addressed by encouraging people to move to other cities in Western Australia where there is more space to develop new housing and infrastructure. This will benefit people struggling to find accommodation and also avoid having to develop on bushland.

Business students are finding it increasingly difficult to get employment, as the standard of law courses has declined since 2007. Employers have criticized the schools for adopting unsatisfactory teaching methods. and have urged them to ensure students get higher grades.

Some business schools have realized that their grading system has been inaccurate since 2007 and are currently making changes to correct the errors. Students' grades are being revised, and employers have welcomed this move as it means that they will be able to employ better qualified students.

Since 2007, the education of business students has been improving but this has not been reflected in the grades that they are achieving. Business schools have been under pressure from employers to ensure that the grades that students are achieving match their abilities far better than in recent years.

Due to the Rwandan genocide normal equipment can be very expensive in some parts of Rwanda. For example the cost of shipping a bulldozer to remote regions is prohibitive.

An engineer named Nizeye had been working in Rwanda for many years. He was brilliant and liked to help the local people because they were very poor and had suffered during the war.

In Rwanda it is legally required that building projects involve mainly local workers. This helps to restore job opportunities.

A.Culture throughout the world plays a mutually beneficial role in the consumer markets of a society. Through culture, consumers are able to identify the products most important to them, and at the same time, culture is able to adapt to what buyers and sellers desire at any given moment.

B.Throughout the many cultures found in the world, consumers have behaved predictably. While each society may have different values, the level of consumption as compared to other cultures is relatively equal. Globalization ensures that consumers adopt the same process when buying goods and services.

C.The way a consumer buys, uses, and values a product is independent of cultural influence. A consumer may purchase desired products and still practice the beliefs and customs of their culture. Even the organizations responsible for bringing various products to consumers operate without regard to cultural sensitivities.

A.Unless major oil consumers invest in exploration now (which would be the first time major funds have been invested since 1964) global oil production will level out and be unable to meet increased demands from India and China.

B.With the continuation of improvements in technology, geology, and with government support, there is little doubt that further major reserves of oil will be found in the near future. This should result in sustainable oil supplies for a further 150 years.

D.Oil consumption reached its first peak in 1964. Since that time the world has become increasingly dependent on oil. It is unlikely that there will be any new major oil discoveries in the immediate future or at any subsequent time.