Valle d’Aosta - Climate, Topography, & Soils Flashcards

1
Q

The climate of the Valle d’Aosta is _____ with _____ influences

A

Continental, Alpine

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2
Q

Winters are ______ and _____ in the Valle d’Aosta

A

Long and Cold

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3
Q

Summers are ______ and _____ in the Valle d’Aosta

A

Short and Warm

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4
Q

More severe weather conditions exist in the western section of the Valle d’Aosta because it is at a ________ _______

A

Higher altitude

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5
Q

In the Valle d’Aosta, weather patterns are strongly affected by the presence of the _____

A

Alps

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6
Q

The Valle d’Aosta falls in the rain shadow of the

A

French Alps

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7
Q

Precipitation levels in the Valle d’Aosta are some of the ______ in the Alps

A

Lowest

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8
Q

The high mountains block the wind and the _______ in the Valle d’Aosta

A

Clouds

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9
Q

What two conditions during summer in Valle d’Aosta help the grapes to make good wine?

A

Sunny Conditions (help to ripen)
Cool-to-Cold Nights (preserve acidity)

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10
Q

Name the Valle d’Aosta season:
Cool, sunny, relatively wet

A

Spring

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11
Q

Name the Valle d’Aosta season:
Dry, sunny, warm

A

Summer

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12
Q

Name the Valle d’Aosta season:
Arrives early. Is cold and relatively wet

A

Autumn

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13
Q

Name the Valle d’Aosta season:
Long, cold, harsh, with ample snow

A

Winter

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14
Q

In the Valle d’Aosta, although there is plenty of sunshine, temperatures drop quickly in the middle of September. What effect does this have?

A

Slows ripening

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15
Q

What do growers often do in the Valle d’Aosta to increase sun exposure?

A

Pull leaves

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16
Q

Along what bank of the Dora Baltea are grapes planted on?

A

Northern (south-facing)

17
Q

How are vineyards planted in the Valle d’Aosta?

A

On terraces supported by dry-stone retaining walls

18
Q

Valle d’Aosta viticulture is often defined as “heroic”, due to: (2 answers)

A

Steepness and the very difficult conditions

19
Q

Is mechanization used in the Valle d’Aosta?

A

No

20
Q

Why isn’t mechanization used in the Valle d’Aosta?

A

It is not possible

21
Q

Vineyard holdings in the Valle d’Aosta are often not ______ , so men spend the day climbing both vertically and horizontally among the terraces to tend the vines

A

Contiguous

22
Q

The soul of the slopes of the Valle d’Aosta is made mostly of ______ or ______

A

Limestone , Schist

23
Q

The soul of the Valley Floor of the Valle d’Aosta is ______ , with a high proportion of ______

A

Alluvial , gravel