Yes, there are coin-operated vending machines in Flensburg. These machines can be found in various locations such as train stations, shopping centers, and public buildings. They offer a variety of products including snacks, drinks, and even everyday essentials like toiletries and phone chargers. Customers can use coins to make purchases from these vending machines. **

Yes, self-confidence does exist. It is the belief in one's own abilities and judgment. Self-confidence can be developed through experiences, achievements, and positive feedback from others. It is an important trait that can help individuals navigate challenges, take risks, and pursue their goals with determination. While self-confidence can fluctuate over time, it is a real and impactful aspect of a person's mindset and behavior. **

Legal self-justice can take various forms, including self-defense, citizen's arrest, and the use of force to protect oneself or others from harm. Self-defense allows individuals to protect themselves from imminent danger or harm, using a reasonable amount of force necessary to defend themselves. Citizen's arrest permits individuals to detain someone they believe has committed a crime until law enforcement arrives. However, it is essential to ensure that any actions taken in the name of legal self-justice comply with the law and do not escalate the situation. **

At the first coin-operated vending machine, which was created in the early 1880s by Percival Everett, customers could purchase postcards for their money. The machine was installed in the railway stations and post offices in London, and for a penny, customers could receive a postcard featuring a picture of the surrounding area. This early vending machine was a novelty at the time and provided customers with a convenient way to purchase postcards without the need for human interaction. **

One HTML element that could be useful but does not exist is a native date picker element. Currently, developers have to use JavaScript libraries or custom code to create date pickers, which can be time-consuming and lead to inconsistent user experiences. Another element that could be beneficial is a native table of contents element, which would allow authors to easily create and manage a table of contents within their HTML documents. Additionally, a native element for creating responsive images that automatically adjust based on screen size and resolution would be helpful in simplifying the process of creating responsive web designs. **

The existence of Moses is a topic of debate among scholars and historians. While there is no direct archaeological evidence to prove his existence, many believe that Moses could have been a real historical figure based on religious texts and traditions. Some scholars argue that the story of Moses could be a combination of different historical figures or a legendary figure created over time. Ultimately, the question of whether Moses existed remains a matter of interpretation and belief. **

Werewolves are mythical creatures that have been a part of folklore and legends for centuries. There is no scientific evidence to support the existence of werewolves as supernatural beings that can transform from human to wolf. While there have been reported cases of people claiming to be werewolves or experiencing lycanthropy, these are generally considered to be psychological or medical conditions rather than actual transformations into werewolves. Ultimately, the existence of werewolves remains a matter of belief and storytelling rather than fact. **

Yes, dinosaurs did exist. They were a diverse group of reptiles that lived on Earth for over 160 million years, from the late Triassic period (about 230 million years ago) to the end of the Cretaceous period (about 65 million years ago). Fossil evidence, including bones, footprints, and other traces, has provided extensive information about the existence and characteristics of dinosaurs. **