Step 1: Arrange by increasing age:
- Children: Youngest, typically 0–12 years.
- Young people: Adolescents/young adults, ~13–25 years.
- Adults: Mature individuals, ~26–60 years.
- Old people: Elderly, typically >60 years.
Step 2: Order: (b) Children, (d) Young people, (a) Adults, (c) Old people.
Complete the chain and rewrite in your answer paper:
Write True or False:
Land use patterns in rural areas are different from urban areas.
Write True or False:
The farm size is small in extensive commercial agriculture.
Write True or False:
Iron and steel industry depends on minerals.
Write True or False:
Bilateral trade and multilateral trade are the main types of international trade.
Mark and name the following on the outline map of the world with suitable index :
Highly populated area in Australia.
Draw neat, labelled diagrams:
Pyramids of underdeveloping countries.