LESSON 1: FORMATION OF CONTINENTS AND OCEANS

ACTIVITY: 1.1

LESSON 1: SUMMARY

LESSON 1: TEST

LESSON 2: THE GEOLOGICAL TIME SCALE

ACTIVITY: 2.1

LESSON 2: SUMMARY

LESSON 2: TEST

LESSON 3: DISTRIBUTION OF CONTINENTS AND OCEANS

ACTIVITY: 3.1

LESSON 3: SUMMARY

LESSON 3: TEST

LESSON 4: CHANGING POSITION OF CONTINENTS AND OCEANS OVER GEOLOGICAL TIMES

ACTIVITY: 4.1

LESSON 4: SUMMARY

LESSON 4: TEST

LESSON 5: CRITERIA FOR THE CLIMATES CLASSIFICATION

ACTIVITY: 5.2

LESSON 5: SUMMARY

LESSON 5: TEST

LESSON 6: KÖPPEN’S CLIMATE CLASSIFICATION

ACTIVITY: 6.2

LESSON 6: SUMMARY

LESSON 6: TEST

LESSON 7: WORLD CLIMATIC REGIONS

ACTIVITY: 7.2

LESSON 7: SUMMARY

LESSON 7: TEST

LESSON 8: FACTORS INFLUENCING THE WORLD CLIMATIC REGIONS

ACTIVITY: 8.2

LESSON 8: SUMMARY

LESSON 8: TEST

LESSON 9: LOCAL CLIMATE CLASSIFICATION OF ETHIOPIA

ACTIVITY: 9.2

LESSON 9: SUMMARY

LESSON 9: TEST

LESSON 10: THE FUNCTIONS AND MANAGEMENT OF LAND

ACTIVITY: 10.3

LESSON 10: SUMMARY

LESSON 10: TEST

LESSON 11: LAND RESOURCE DEPLETION AND DEGRADATION

ACTIVITY: 11.3

LESSON 11: SUMMARY

LESSON 11: TEST

LESSON 12: TRANSBOUNDARY RIVERS

ACTIVITY: 12.3

LESSON 12: SUMMARY

LESSON 12: TEST

LESSON 13: REGIONAL COOPERATION FOR SUSTAINABLE USE OF SHARED RIVERS

ACTIVITY: 13.3

LESSON 13: SUMMARY

LESSON 13: TEST

LESSON 14: POTENTIAL AND ACTUAL USE OF WATER IN ETHIOPIA, EGYPT AND THE SUDAN

ACTIVITY: 14.3

LESSON 14: SUMMARY

LESSON 14: TEST

LESSON 15: CONFLICTS OVER RESOURCES

ACTIVITY: 15.3

LESSON 15: SUMMARY

LESSON 15: TEST