7.2.1 what challenges face social development in sub-saharan africa and south asia? Flashcards
what’s birth rate?
number of births per 1000 people per year
what’re death rates?
number of deaths per 1000 people per year
what does population growth depend on?
the balance between death and birth rates
affected by social, economic and political factors
what factors lead to higher birth rates?
E- economic
S- social
P- political
- kids provide labour on farms + security for old age (E)
- large families are seen as a sign of virility (S)
- girls may marry early, so extends their child-bearing years (S)
- women may lack education and stay at home to raise a family rather than work (S)
- high IMR rate encourages larger families to ensure survival of some children (S)
what factors lead to lower birth rates?
E- economic
S- social
P- political
- people tend to marry later, so have reduced child-bearing yrs [15-49] (S)
- women are educated and often follow careers which delay/prevent starting families (P)
- high cost of living = expensive to raise kids (E)
- couples prefer to spend money on material things: holidays, cars, etc (E)
- birth control is readily available (P)
factors that lead to higher death rates
- HIV, ebola nd other difficult to control diseases (big impact in LICs) (S)
- in HICs, the increasingly higher proportion of elderly people in ageing societies is leading to an increase (S)
factors that lead to lower death rates
- better healthcare and vaccination programmes are more available to people (P)
- less physically demanding jobs put less stress on people physically (S)
- people are educated about health and hygiene (P)
- water supplies are more reliable and cleaner (P)
- there is more sanitary disposal of waste (P)
what’s a population pyramid?
a graph that shows the age + gender distribution of a population
pop pyramid: what does a narrow slope at the top mean?
a low population of people living into older ages (HIGH DEATH RATE)
pop pyramid: what does a “bulge” in the graph mean?
a baby boom occurred
pop pyramid: wide base means what?
a large number of children
HIGH BIRTH RATES
pop pyramid: narrow base =?
less babies - LOW BIRTH RATES
pop pyramid: indents mean..
death rates are higher than usual, could be due to WAR, FAMINE, DISEASE and EMEGRATION
what are the causes of child labour?
- unemployed parents
- migration
- lack of access to/affordability of good education
- family desperate for money (poverty, supporting family)
- AIDS has led to increased number of orphans, this leaves children vulnerable to child labour
MAYBE: deprived right of education
what are the consequences of child labour?
- damaging effects on children’s health
- growth deficiencies and malnutrition
- 22,00 kids die in work-related accidents yearly
- children trapped in slavery, trafficking and prostitution
MAYBE: deprived right of education