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3 myths about racism that keep the US from progress - Candis Watts Smith
Lesson duration 10:26
83,103 Views
2,580,833 Views
976,653 Views
81,613 Views
702,101 Views
963,569 Views
38,712,411 Views
Can you survive the creation of the universe by solving this riddle?
Lesson duration 06:24
920,873 Views
632,698 Views
416,266 Views
1,190,853 Views
1,718,382 Views
237,476 Views
3,126,115 Views
1,620,206 Views
1,854,110 Views
Yes, scientists are actually building an elevator to space
Lesson duration 05:19
765,931 Views
8,195,193 Views
698,515 Views
525,126 Views
938,308 Views
509,157 Views
Can you solve the rogue submarine riddle? Difficulty level: Master
Lesson duration 06:19
1,129,903 Views