Correct option is A
Correct Answer: (a) Selvas
Explanation:
In Brazil, the equatorial rainforests are referred to as Selvas. These dense, lush forests are located in the Amazon Basin, which is the largest rainforest in the world. Selvas are characterized by a hot and humid climate, high levels of biodiversity, and evergreen vegetation. The region plays a crucial role in regulating the global climate by acting as a significant carbon sink and producing a large portion of the Earth's oxygen.
Information Booster:
● Selvas are home to an immense variety of flora and fauna, including many endemic species.
● The Amazon rainforest covers about 60% of Brazil's territory and influences weather patterns across South America.
● These rainforests experience heavy rainfall, often exceeding 2000 mm annually.
● The Amazon River, the world's second-longest river, flows through the Selvas.
● Deforestation for agriculture and urbanization poses a major threat to this biome.
Additional Knowledge:
- (Option b) Pampas: Refers to the grasslands in Argentina and Uruguay, not the rainforests of Brazil.
- (Option c) Prairie: Grasslands found in North America, unrelated to Brazil's equatorial rainforests.
- (Option d) Deciduous forests: Found in temperate regions with seasonal shedding of leaves, unlike the evergreen equatorial Selvas.