Identify the natural region with the characteristics listed below:
1. Lie in the interiors of the continents in the westerly wind belt.
2. Practically treeless.
3. Ploughed up for extensive, mechanised wheat cultivation.
Select the correct answer from the codes given below.1
Savannah or Tropical Grasslands
2
Steppe or Temperate Grasslands
3
Mid-latitude desert vegetation
4
Natal type region