South America has three topographical regions: Eastern region, western highlands and Paraguayan region below the eastern region.
In the north, llanos grasslands are seen. These are treeless Savannah with swampy grass. Salves are equatorial forests.
Amazon river system is the main river system. Petroleum reserves are present at the mouth.
Patagonia desert located on the rain shadow region of the Andes range.
Fig 1: South American landforms
Equatorial crops are cocoa, avocado, coffee, pineapple and rubber. Tropical regions grow crops like corn, potato, tomato, tobacco. Mediterranean climate is seen in middle Chile where viticulture and livestock farming is seen.
Andes is the longest mountain range. Angel waterfalls, Venezuela is the highest waterfalls.
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Q1:The widest river in the world is
Q2:Grasslands found in South America are
Q3:longest mountain range in the World
Q4:Highest waterfall in the world
Q5:highest commercially navigable lake in the world