EVERYDAY SCIENCE

Detailed explanation-1: -taiga, also called boreal forest, biome (major life zone) of vegetation composed primarily of cone-bearing needle-leaved or scale-leaved evergreen trees, found in northern circumpolar forested regions characterized by long winters and moderate to high annual precipitation.

Detailed explanation-2: -Boreal forest is a conifer or conifer-hardwood forest type occurring on moist to dry sites characterized by species dominant in the Canadian boreal forest. It typically occupies upland sites along shores of the Great Lakes, on islands in the Great Lakes, and locally inland.

Detailed explanation-3: -Taiga (also known as boreal forest) is the northernmost and coldest forest on earth, dominated by species of evergreen conifers spruce, fir and pine, the deciduous conifer larch, and species of birch and aspen. It occurs in vast tracts across Alaska, Canada, Scandinavia, Russia and northeastern China.

Detailed explanation-4: -The boreal forest (or “taiga”) is the world’s largest land biome. The boreal ecozone principally spans 8 countries: Canada, China, Finland, Japan, Norway, Russia, Sweden and the United States.

Detailed explanation-5: -The boreal forest has cold winters and warm summers. Typical temperatures range from 21 °C in summer to-54 °C in winter. The precipitation in this biome is moderate.