The Bering Classic 14539-404 watch costs around 150 euros. **

Yes, during the last Ice Age, which ended around 11,700 years ago, Europe and North America were separated by the Bering Strait. The Bering Strait was a land bridge that connected the two continents, allowing for the migration of humans and animals between them. As the climate warmed and the ice melted, the Bering Strait became submerged, reuniting Europe and North America as separate landmasses. **

The continent of America was discovered across the Atlantic and not across the Bering Strait because the Bering Strait was not known to the Europeans at the time of their exploration. Additionally, the technology and knowledge required for long-distance sea travel were not available to the people living in Asia and Europe at that time. Furthermore, the prevailing winds and ocean currents made it easier for European explorers to sail westward across the Atlantic Ocean, leading to the discovery of the Americas. **

Full-face helmets provide more protection for the face and jaw in the event of a crash, making them better for more aggressive and high-speed cycling such as downhill mountain biking or BMX racing. However, for general cycling, half-shell helmets are often preferred due to their lighter weight, better ventilation, and less restrictive feel. The choice between the two depends on the type of cycling and the level of risk involved. **

Yes, it is necessary to have bicycle helmets. Wearing a helmet while riding a bicycle can significantly reduce the risk of head injury in the event of a crash or fall. Helmets provide crucial protection for the brain and skull, and can potentially save lives. It is important for both children and adults to wear helmets while cycling to ensure their safety on the road. **

Yes, you may install LED lights on your bicycle. LED lights are a popular choice for bike lights because they are energy-efficient, long-lasting, and provide bright illumination. Adding LED lights to your bicycle can improve your visibility to others on the road, especially in low-light conditions, and help enhance your safety while riding. Just be sure to check your local regulations to ensure that the installation and use of LED lights on bicycles comply with any specific laws or requirements in your area. **

Yes, there are bicycle accessories that make noise. For example, some bicycles have bells or horns that can be used to alert others of your presence. Additionally, some riders may attach accessories such as spoke clackers or playing cards to their wheel spokes to create a clicking or rattling sound as they ride. These accessories can be useful for safety and visibility, especially in crowded or noisy environments. **

Bicycle traffic lights have two red lights to make them more visible to cyclists. The two red lights are placed side by side, making it easier for cyclists to see the signal from a distance and in their peripheral vision. This helps to ensure that cyclists can clearly see when they need to stop, promoting safety at intersections. Additionally, the two red lights can help prevent confusion or misinterpretation of the signal, as it is clear that both lights being red means the cyclist must stop. **