6 हंगाम
22 भाग
Crash Course Kids - Season 1 Episode 34
The world changes. It really does! But sometimes it changes so slowly that we don't notice it. Other times it changes REALLY FAST!!! In this episode of Crash Course Kids, Sabrina talks about some of the reasons things can change quickly or slowly.
- वर्ष: 2018
- देश:
- शैली:
- स्टुडिओ:
- कीवर्ड:
- संचालक: John Green, Hank Green
- कास्ट:
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