Question

6. Які типи грунтів характерні для зони тундри? А) сірі лісові; б) тундро-глеєві; в) підзолисті; г) коричневі​

Answer 1

Ответ:

б

Объяснение:

Ґрунти здебільшого торф'яно-болотні, лучні і глеєво-підзолисті, малопотужні, з малим вмістом гумусу

Answer 2

Types of Soils in the Tundra Zone

In the tundra zone, several types of soils are characteristic. These include:

а) Сірі лісові (Grey forest soils): These soils are typical for the southern part of the tundra zone and are characterized by a relatively high content of humus and a well-developed upper layer. They are often found in areas with a more forested landscape.

б) Тундро-глеєві (Tundra-gley soils): These soils are common in the central and northern parts of the tundra zone. They are characterized by poor drainage and the presence of permafrost, which leads to the formation of gleyed soils.

в) Підзолисті (Podzolic soils): Podzolic soils are also found in the tundra zone. They are characterized by a leached, acidic, and infertile layer at the surface, often with an accumulation of iron and aluminum oxides below.

г) Коричневі (Brown soils): Brown soils are present in some areas of the tundra zone. They are characterized by a relatively high content of humus and a well-developed upper layer, making them more fertile than some other soil types in the tundra.

These soil types play a crucial role in shaping the unique ecosystems of the tundra zone and have implications for vegetation and land use in these regions.