유튜브 채널 좋아요 Geology Concepts



8,060 3.78%

40,100 1.3%

41,900 3.1%

10,500,000 3.02%


5,440 1.99%

85,100 1.57%

760,000 1.68%

8,250 3.03%

35,600 5.95%

5,250 3.68%

11,000 1.9%


113,000 4.48%

355,000 3.21%

168,000 1.36%

416,000 4.69%