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The history of the bicycle: Overview
This article covers the evolution of the bicycle in five steps, from balance bike to bicycle.
- Laufmachines and hobby horses
- Pedals on the balance bike
- Higher, faster and... more dangerous
- the tricycle
- A safety on pneumatic tires
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NPO Knowledge: Educational platform Dutch Public Broadcasting
The educational online platform NPO Kennis van de Nederlandse Publieke Omroep provides clear answers about current issues or matters that relate to your personal life.
The questions below are answered, among other things.- How is a vaccine tested? …
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