Question

Answer the question in detail:
Write the factors affecting the climate of Brazil.

Answer 1

Hint: The common weather in a location over a long period of time is referred to as climate. If the weather can change in a matter of hours, climate change can take hundreds of thousands, if not millions, of years.

Complete answer:
The factors affecting climate of Brazil are:
Latitudinal extent: Due to its vast latitudinal extent, Brazil experiences a wide variety of temperature variations. The northern part of Brazil experiences hot weather, while the southern part experiences cooler weather.

Equator: As the equator passes through northern Brazil, the sun's rays are perpendicular throughout the year in this area. As a result, it's really humid here. Furthermore, this area experiences conventional rainfall.

Escarpment: The South East Trade Winds as well as the North East Trade Winds bring rainfall to Brazil. The escarpment, on the other hand, serves as a natural barrier to the winds coming from the sea. As the influence of these winds reduces beyond the highlands, the north-eastern part of the Highlands receives less rainfall and is referred to as a rain shadow zone.

Weak convergence zone: The winds travel in a vertical direction in the equatorial areas. In addition, the trade wind convergence zone along the coast is exceptionally weak. As a result, no cyclones develop.

Highland and sea coast: The Highlands have a colder atmosphere, while the coasts have a milder, more humid climate due to their exposure to the sea. As a result, Brazil's massive latitudinal extent and physiography have an effect on the country's climate.

Note: Except for a drier region in the Northeast, known as the drought quadrilateral or drought polygon, which stretches from northern Bahia to the coast between Natal and Sao Luis and receives about 15–30 inches (375–750 mm) of precipitation per year, Brazil has a humid tropical and subtropical climate.