Forests are classified into three categories, which are, Boreal, Temperate, and Tropical Forest. These 3 types of forests are found in different parts of the world.
Boreal Forest: These are common to areas like Scandinavia, Siberia, and North America (Alaska and Canada).
Temperate Forest: These types of forests are found across eastern North America and Eurasia.
Tropical Forest: These forests are found in areas near the equator, such as Southeast Asia, sub-Saharan Africa, and Central America.