Ancient man-made islands called “crannogs” found in the waters around the British Isles were originally thought to date back to the Iron Age, but recent radiocarbon dating of pottery found underwater has revealed they were built during the Neolithic period around 3640-3360 BC, predating Stonehenge. Archaeologists believe the sites may have been used for religious […]
Mold makers create molds for plastic and synthetic products, using materials such as plastic, resin, metal, and wood. Basic math skills are required, and knowledge of computer programs and machine tools is helpful. Mold builders may also be responsible for removing materials from the mold and designing the mold for easy manipulation. Safety training is […]
A batch maker operates machinery to mix and blend ingredients in the food and metallurgical industries. They ensure quality control, identify equipment malfunctions, and follow precise steps to produce consistent products. On-the-job training or a degree/certification in food service is required, along with good math skills. A batch maker in the food industry operates machinery […]
The Mound Builders were numerous ancestral Native American tribes who built sophisticated mounds across North America for various purposes. They were not a single tribe, but many groups with advanced cultures and civilizations. Europeans wrongly assumed that Native Americans could not have been the mound builders, leading to their expulsion from their lands. Each group […]
Builders must have a safety policy to protect against losses from fires, vandalism, and wind damage. The owner buys the policy, and the contractor can join. The policy covers the building and materials, and an experienced safety driver must handle it. Details about the project and contractor are necessary for the policy to be issued. […]
