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I personally believe that the wheel is not an invention but a discovery. The invention that improved the usefulness of the wheel is the axle. Food for thought.
Very interesting. Thanks for sharing this.
Nice presentation. Keep up the good work.
Thanks so much. Appreciate it!
I personally believe that the wheel is not an invention but a discovery. The invention that improved the usefulness of the wheel is the axle. Food for thought.
Very interesting. Thanks for sharing this.
Nice presentation. Keep up the good work.
Thanks so much. Appreciate it!