23 ಸೀಸನ್
705 ಸಂಚಿಕೆ
Modern Marvels - Season 6 Episode 38
The history of civilization could easily be measured in terms of our ability to make, use, and improve tools–an activity that is at least 4 million years old! At the tip of our toolmaking timeline are power tools. We’ll examine today’s power tool industry, which is booming thanks to more powerful, lighter, and quieter cordless tools.
- ವರ್ಷ: 2022
- ದೇಶ: United States of America
- ಪ್ರಕಾರ: Documentary
- ಸ್ಟುಡಿಯೋ: History, H2
- ಕೀವರ್ಡ್: technology, invention, disaster, construction, machine
- ನಿರ್ದೇಶಕ: Bruce Nash
- ಪಾತ್ರವರ್ಗ: