Which resource is described as both renewable and infinite?

The correct answer is solar energy, as it is described as both renewable and infinite. Solar energy harnesses the power of the sun, which is expected to shine for billions of years, providing an inexhaustible supply of energy. This makes it a sustainable resource, as it can be continuously utilized without depleting its source.

Solar energy has the advantage of being available in most parts of the world, making it accessible for energy generation. Moreover, advancements in solar technology have enhanced its efficiency and usability, solidifying its position as a cornerstone of sustainable energy practices.

While wind, water, and geothermal energy are also renewable resources, they are not infinite in the same way that solar energy is. Wind energy depends on atmospheric conditions, which can be variable, while water resources are subject to changes in climate and human management practices. Geothermal energy relies on the heat from the Earth's core, which, although replenished, can be limited in specific geographic areas where geothermal activity occurs. Therefore, solar energy stands out as the most reliable example of a resource that is both renewable and infinite.