Which color can indicate parks and recreational areas on a map?

The correct answer is associated with the standard conventions used in cartography. Green is commonly used to denote parks and recreational areas on maps. This color represents nature, greenery, and open spaces, making it an intuitive choice for areas designated for recreation, such as parks, forests, and other natural environments.

In contrast, other colors on a map have specific associations. Blue typically indicates bodies of water, such as rivers and lakes, while black is often used for roads, boundaries, and urban areas. Red might be used to highlight features of importance or areas of caution, such as certain types of infrastructure or alert indicators. Understanding these color conventions helps in effectively interpreting various types of maps and identifying the designated areas quickly.