Populations Grow And Decline
Muhtasari
It took all of human history until around 1800 for the world to reach one billion people. The next billion took just over a century; recent billions have taken little more than a decade each. Yet in some countries today the population is actually shrinking. What drives a nation's numbers up or down, and can governments steer them?
This lesson teaches the engine of population change: birth rate, death rate, natural increase and migration. You will master the Demographic Transition Model, the single most important diagram in population geography, and weigh real policies that tried to raise or lower birth rates in France and China.
Malengo
- Patterns and trends in global population growth.
- Reasons for the growth and decline of a country’s population: fertility rate, birth rate, death rate, natural increase, migration.
- An evaluation of the impacts of pro-natalist and anti-natalist policies on birth rates.
- The demographic transition model (DTM) and its strengths and limitations.
Somo la Sauti
Sikiliza somo hili kwenye programu
Ramani ya mawazo
Mada hii imechorwa ili uone jinsi mawazo yanavyounganika.
Fungua ramani ya mawazo kwenye programu
Kadi za kumbukumbu
Mazoezi ya haraka ya kumbukumbu kuhusu kinachopimwa katika mada hii.
Fanya mazoezi ya kadi hizi kwenye programu
Maelezo ya Somo
Dokezo Kamili la Somo Linapatikana kwenye Programu ya Green Bridge
Pata programu ya Green Bridge CBT kwenye simu au kompyuta yako kwa maktaba kamili ya IGCSE: mitihani ya miaka iliyopita, miongozo ya usahihishaji, ramani za mawazo, kadi za marudio na masomo ya sauti.
Tathmini ya Somo
Hongera kwa kukamilisha somo la Populations Grow And Decline. Sasa kwa kuwa umechunguza dhana na mawazo muhimu, ni wakati wa kuweka ujuzi wako kwa mtihani. Sehemu hii inatoa mazoezi mbalimbali maswali yaliyoundwa ili kuimarisha uelewaji wako na kukusaidia kupima ufahamu wako wa nyenzo.
Utakutana na mchanganyiko wa aina mbalimbali za maswali, ikiwemo maswali ya kuchagua jibu sahihi, maswali ya majibu mafupi, na maswali ya insha. Kila swali limebuniwa kwa umakini ili kupima vipengele tofauti vya maarifa yako na ujuzi wa kufikiri kwa makini.
Tumia sehemu hii ya tathmini kama fursa ya kuimarisha uelewa wako wa mada na kubaini maeneo yoyote ambapo unaweza kuhitaji kusoma zaidi. Usikatishwe tamaa na changamoto zozote utakazokutana nazo; badala yake, zitazame kama fursa za kukua na kuboresha.
- Natural increase is calculated as: A. birth rate + death rate B. birth rate - death rate C. immigration - emigration D. births + immigrants Answer: B
- A birth rate of 25 per thousand and a death rate of 5 per thousand gives a natural increase of: A. 0.5 per cent B. 2.0 per cent C. 3.0 per cent D. 30 per cent Answer: B
- In which DTM stage is population growth fastest? A. stage 1 B. stage 2 C. stage 4 D. stage 5 Answer: B
- An anti natalist policy aims to: A. raise the birth rate B. lower the birth rate C. increase immigration D. raise the death rate Answer: B
- Which country is a well known example of a PRO natalist policy? A. China B. France C. India D. Nigeria Answer: B
Fanyia kazi maswali haya kwenye programu
Fanyia kazi maswali haya kwenye programu
Vitabu Vinavyopendekezwa
Fanya Mazoezi ya Maswali ya Majaribio
Ungependa kufanya mazoezi ya maswali ya majaribio kuhusu Populations Grow And Decline? Pakua programu ya Green Bridge CBT ili kupata maswali ya majaribio na tathmini kamili za mazoezi kuhusu mada hii.
Pakua Programu Kwenye Google Playstore
Kila kitu unachohitaji ili kufaulu katika JAMB, WAEC & NECO.
