C2C, or customer-to-customer, or consumer-to-consumer, is a business model that facilitates the transaction of products or services between customers.
Biohazard Symbol â history and meaning Biohazard Symbol â also known as biological hazards is a symbol that refers to biological substances that pose a health hazard to humans and animals.The symbol is generally used as a warning, so that those who are exposed to the elements can take precautions.The biohazard symbol was developed in 1966 at the initiative of environmental and health engineer Charles Baldwin at the Dow Chemical Company.He had observed that there were many different types of biohazard-related signs and thought it was dangerous, because few people knew their meaning.he biohazard symbol was developed in 1966 at the initiative of environmental and health engineer Charles Baldwin at the Dow Chemical Company. He had observed that there were many different types of biohazard-related signs and thought it was dangerous, because few people knew their meaning.
Traditionally, the turtle is symbolic of the way of peace, whether itâs inviting us to cultivate peace of mind or a peaceful relationship with our environment. The turtle symbolism is characterized by the association with the Earth and earth symbols of groundedness and patience: Symbol of the world, of the Earth.