Which climate is typically associated with the world's largest forestlands?

• A. Taiga
• B. Tundra
• C. Steppes
• D. Marine

Answer: (A)

Forests rise and fall with climate, and the largest continuous forest areas form in the cold, northern belt known as the taiga. This boreal forest region operates under a subarctic climate with long, harsh winters and short, cool summers. Those conditions favor evergreen conifers and allow vast stretches of forest to thrive across huge areas in places like Canada, Russia, and parts of Scandinavia. In contrast, tundra is so cold and treeless, steppes are dry grasslands, and a marine climate describes coastal conditions rather than the interior expanse of boreal forests. That combination of climate and vegetation explains why taiga is the climate associated with the world’s largest forestlands.