Why is brazil the “giant of south america? "

Brazil is the largest country in South America and the fifth largest nation in the world. It has an enormous coastline with a 4500-mi. / 7400 km. extension along the Atlantic Ocean.

This country offers a great variety of places and cultures including the very interesting Afro-Brazilian culture who settled in the Northeast of Brazil. The Brazilian people maintain traditions and rituals from their African ancestors, but have mixed them with the Portuguese influence; the results are beautiful music, dances, clothing, and food. Sorry if i'm wrong.

xvx sorry didnt mean to answer this

it is very hard for the climatologists to precisely predict how will the global temperatures be changing so there's lots of models, some of which differ significantly, this is due to multiple factors, and probably the most important is the human activity.

humans have been a key factor in climate change around the globe since the start of the industrial revolution, and in the past few decades the consequences are becoming more obvious. there's lots of emission of pollutants in the atmosphere as well as changing the environment on the surface itself, so it's really hard to predict how will that go in the future because there's some countries that are reducing the damage and are going towards green energy, while others are stubbornly continuing with pollution and damages to the environment.