Dark spots on the photosphere are known as

These are called sunspots. The surface of the Sun has many dark areas called sunspots. They are cooler than the hot, yellow areas. Some sunspots can last for weeks or even months.

answeramicable; (friendly);

answercharacteristics of place include things like economic activity, architecture,and culture,all of which are human elements that alter or can be influenced by the environment;