CHOOSE THE BEST OPTION TO COMPLETE THE SENTENCE……….IS THE PROTECTION...

008: - KIEM TRA 45'''' SO 1 KY 2 (U9+U 10) DAP AN
KIEM TRA 45'''' SO 1 KY 2 (U9+U 10) DAP AN
008: Choose the best option to complete the sentence……….is the protection of environment and natural resources.A. Survival B. Commerce C. Conservation D. Extinction