Answer:
Peru is the South American country that stretches across the western edge and is home to the Andes mountains & the Amazon rainforest.
Step-by-step explanation:
- Peru is a country situated on the "western coastline" of the South American continent.
- The Andes mountain range occupies the entire western edge of the country from extreme north to extreme south and continues further down southwards into borders of the country named Chile.
- Area wise, a major geographical part of the country comes under the Amazon rain forest which extends in 7 other countries .