The polar regions of the earth cannot support forest growth because
A. | The rainfall is very low |
B. | The growing season is short in these areas |
C. | The ground is often frozen or snow or ice-covered |
D. | All the above factors |
Option: D Explanation : Click on Discuss to view users comments. |
Which of the following groups represent Karst regions?
A. | Causses & Pennines |
B. | Inselberg & Demoiselles |
C. | Lapies & Polje |
D. | Uvala & Zeugen |
Option: A Explanation : Click on Discuss to view users comments. |
Long treeless grassy palms are characteristics of
A. | Campos |
B. | Llanos |
C. | Pampas |
D. | Prairies |
Option: D Explanation : Click on Discuss to view users comments. |