우주아저씨
@mr-wooju
Education530
Video Count110.0M
Video View324.0K
Subscriber#3,043
South Korea Rank#92,988
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Journey through 우주아저씨's most significant moments, from humble beginnings to major achievements.
우주아저씨 started the YouTube journey
Subscriber community reached 1K members
Subscriber community reached 10K members
Subscriber community reached 50K members
Subscriber community reached 100K members
낮과 밤, 600도의 온도 차
지구의 중심 온도는 6,000도
태양은 은하 중심을 시속 80만 km로 돌고 있다