How did the Andres Mountains affect settlement along the western coast of South America? All along the the west and south coasts of South America the Andes are a barrier to movement in interior. As a result more settlement in South America has occurred along the eastern and northern coasts.
How do the Andes mountains affect the geography of South America?
All along the the west and south coasts of South America, the Andes are a barrier to movement in interior. As a result, more settlement in South America has occurred along the eastern and northern coasts. How are the landforms of the region both an advantage and disadvantage?
How did the Andres Mountains affect settlement along the western coast?
How did the Andres Mountains affect settlement along the western coast of South America? All along the the west and south coasts of South America, the Andes are a barrier to movement in interior. As a result, more settlement in South America has occurred along the eastern and northern coasts.
Where has there been more settlement in South America?
As a result, more settlement in South America has occurred along the eastern and northern coasts. How are the landforms of the region both an advantage and disadvantage?
How did the Andes affect settlement along the western coast of South America?
a) It acted as a barrier and hindered settlements to occur on the west coast, so most of the settlements occurred on the northern and eastern coasts. b) The mountains provide protection for settlements but made it hard to cross the continents; the rivers also made traveling difficult.
How do the Andes mountains impact South America?
The Andes play a vital part in national economies, accounting for a significant proportion of the region's GDP, providing large agricultural areas, mineral resources, and water for agriculture, hydroelectricity (Figure 1), domestic use, and some of the largest business centres in South America.
What two farming techniques helped the Inca survive in the Andes?
They developed resilient breeds of crops such as potatoes, quinoa and corn. They built cisterns and irrigation canals that snaked and angled down and around the mountains. And they cut terraces into the hillsides, progressively steeper, from the valleys up the slopes.
What are the three main types of moderate climate zones in Latin America?
∎ Five climate zones: Caliente (hot), Templada (warm), Fria (cold), Helada (frozen), and Paramos. formed by the subduction of the Pacific plate beneath South America. Argentina – South of Santiago the mountains are lower.
What are two important things about the Andes mountains?
The Andes is the source of the astounding Amazon River The mountains act as a wall which blocks frigid Pacific winds, and this has created the arid landscapes of the western side of the Andes (like the Atacama Desert) and the tropical lusciousness of the eastern slopes, like in the Amazon rainforest.
Why is the Andes mountains famous?
The Andes is the longest mountain range in the world and boasts some of the highest peaks. The range is also known for its volcanoes, ruins of long-ago civilizations and the source of a malaria treatment.
What crops are grown in the Andes mountains?
Some crops include , quinoa, potatoes, wheat, corn, and barley. Juan says "Building Terraces give us more land for farming.
What system of farming did the Inca develop in order to farm in the mountains?
The Incas had to create flat land to farm, since they lived in the mountains. They did this by creating terraces. Terraces were carved steps of land in the mountainside. Not only did this genius way of farming help them grow crops, it was also great for irrigation and preventing drought.
How do humans in the Andes mountains meet their needs?
They built irrigation channels to bring water to the terraces. Because of their activity, they were able to grow crops for thousands of people on the slopes of previously barren hillsides. In this way, the Inca altered their environment to meet their needs.
How do the Andes affect climate?
The Andes have a direct mechanical influence on the climatology of South America by forcing orographic precipitation along the eastern flanks of the Andes, and blocking westerly flow from the Pacific.
Is South America hot?
In general, the weather in South America is hot and humid. Countries in the Amazon baisn like Northern Brazil, Colombia, Peru, Ecuador and Venezuela have are dominated by rainforest and have consistent hot and humid weather year-round with high rainfall.
What determines the climate of the Andes?
The mountains have a large influence on the climate in the surrounding areas; especially in the interior where the Andes borders the rainforest. In the areas closer to The Pacific temperatures and precipitation figures are influenced by several types of winds.
How did the Andes mountain range in South America form?
The Andes were formed by tectonic activity whereby earth is uplifted as one plate (oceanic crust) subducts under another plate (continental crust). To get such a high mountain chain in a subduction zone setting is unusual which adds to the importance of trying to figure out when and how it happened.
Why are the Andes a common site for earthquakes?
Earthquakes are common in the Andes Mountains because they are near the boundary of two tectonic plates.
What effect does altitude have on the climates of the Andean countries of South America?
The higher the altitude the cooler the temperature. Also the oxygen is thin. What is the relationship between altitude and climate in the Andes? How are the climates in the mid-latitude countries of South America different from those in the Andean region?
What originated in the Andes of South America?
Tomatoes and potatoes, two of the most prevalent food crops in the world, originated from the Andes. Peru, one of Andes host countries, is home to at least 3,800 different varieties of potatoes. It's also worth noting that Coca leaves originated from the western slopes of the Andean mountains.