What type of climate is characterized by receiving less than 25 cm of precipitation annually?

The correct answer is desert. Deserts are defined by their low precipitation levels, typically less than 25 centimeters (10 inches) annually. This lack of moisture is a defining characteristic of desert climates, leading to dry conditions that influence the types of vegetation, soil, and overall ecosystem found in these areas.

In contrast, tundra regions experience cold temperatures and have a short growing season, as well as some precipitation, mainly in the form of snow. Rainforests are characterized by high levels of rainfall, usually exceeding 200 centimeters (78 inches) annually, and are known for their dense vegetation and biodiversity. Temperate forests receive moderate amounts of rainfall, generally between 75 to 150 centimeters (30 to 60 inches) annually, which supports a variety of trees and other plant life.