1. Mountains and the Invention of Nature Flashcards

1
Q

What is the capital of Ecuador?

A

Quito

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2
Q

Where is the region “The Andean Highlands or the Andes” located?

A

The central part of Ecuador

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3
Q

Who was Alexander von Humboldt?

A

Natural philosopher. Had knowledge in other fields such as geology and botany as well.

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4
Q

What is Chimborazo’s summit?

A

The farthest point on the Earth’s surface from the Earth’s center, given its location on the planet’s equatorial bulge.

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5
Q

Why does the Earth have an equatorial bulge?

A

Because the Earth is not a perfect sphere

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6
Q

What is the tallest mountain based on altitude? (From Sea Level)

A

Mount Everest

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7
Q

What is the tallest mountain based on base to summit? (From Sea Bed)

A

Mauna Kea (shield volcano)

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8
Q

What is the tallest mountain based on being closest to the sun? (From Centre of Earth)

A

Chimborazo (Earth bulges at equator)

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9
Q

What did Alexander von Humboldt accomplish?

A

Revolutionized the Western conception of nature by describing it as an interconnected living web—and in doing so, inspired thinkers from Darwin to Thoreau.

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10
Q

What is the Humboldt’sNaturgemälde?

A

Also known as Chimborazo Map. Depiction of the volcanoes Chimborazo and Cotopaxi in cross-section, with detailed information about plant geography. The illustration was published inThe Geography of Plants, 1807, in a large format.

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11
Q

What is Ecuador’s capitol city, Quito’s elevation?

A

2,850 m

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12
Q

Where are the Condor Machay Cascades located?

A

On the low slopes of Cotopaxi

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13
Q

What are the Páramo?

A

A neo-tropical mountain biome above the treeline, but home to a vegetation comprised mainly of low-to-the-ground plants, shrubs, and grasses

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14
Q

What are Chuquiragua?

A

“Flower of the Andes”

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15
Q

Volcanos encountered in the Andes

A

Pasocho Volcano, Corozon Volcano, Chimborazo

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16
Q

What is Speciation?

A

Occurs when populations genetically diverge to a point that they are no longer able to interbreed

17
Q

What is Allopatric speciation?

A

Mode of speciation that occurs when biological populations become geographically isolated from each other to an extent that prevents or interferes with gene flow

18
Q

What are iodiversity hotspots?

A

Biogeographic region with significant levels of biodiversity that is threatened with destruction.

19
Q

__________ hotspots identified globally; __________ are located in mountains.

A

35, half

20
Q

Hotspots contain __________ of Earth’s land area – but contain __________ the world’s endemic species

A

2%, half

21
Q

Why does biodiversity matter?

A
  1. Aesthetic values
  2. Biodiversity provides insurance – intact systems provide insurance against system failure
  3. Plant species diversity ensures and improves sustained soil stability
  4. Mountain slopes depend on soil stability
  5. Unique species of plants and animals (evolutionary isolation and adaptation)