An agreed definition of metaphor does not appear to exist, with theorists and researchers agreeing only to a more general type of description of metaphor (Cameron, 1999). These general descriptions build on the derivation of the word metaphor from the Greek word meta, meaning above or over, and phorein, …

Ideas about people with disabilities have evolved dramatically since the 1950s – from individuals ‘suffering from illness’ and dependent on others, to today’s credo stressing participation and social inclusion. People with a disability are considered to have capacities and bear responsibility to achieve …

Despite the polar bears’ long history of high popularity in zoo settings, many studies indicate that this wide-ranging species expresses many abnormal repetitive behaviours in captivity, such as stereotypic walking, head swinging and repetitive swimming bouts. This is also the case in the male polar …

Nutrition is an important consideration in zoos, as it affects the physical and mental wellbeing of the animals. To satisfy all aspects of the nutritional needs of animals, diet protocols are carefully designed. Kodiak bears are one of the largest land predators in the world, with males weighing up to …

Background to the problem Dutch society demonstrates a development which is apparent in many societies in the 21st century; it is becoming ethnically heterogeneous. This means that children who are secondlanguage speakers of Dutch are learning English, a core curriculum subject, through the medium of …