MADERA Flashcards

1
Q

La madera es..

A

renovable, reutilizable y recurso biodegradable

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2
Q

Certifica la madera que ha sido cosechada en todo el mundo

A

Forest Stewardship Council

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3
Q

Dos tipos de arboles

A

árboles de hoja ancha y coníferos

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4
Q

Arboles de hoja ancha se llaman

A

Angiospermas

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5
Q

Arboles coníferos

A

Gimnospermas

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6
Q

¿De qué tipo de árbol viene la madera dura?

A

Angiospermas (arboles de hoja ancha)

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7
Q

¿De qué tipo de árbol viene la madera dura?

A

Coníferos (gimnospermas)

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8
Q

Tipos de densidad de la madera

A

Madera liviana, madera semipesada, madera de peso pesado

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9
Q

Madera liviana

A

Normalmente madera blanda (0.4 a 0.8 de densidad)

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10
Q

Madera pesada

A

Normalmente madera dura (más de 1)

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11
Q

¿Qué es la albura?

A

Es la madera joven y saturada de los nutrientes del árbol

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12
Q

¿Qué es el duramen?

A

Es la madera perfecta que ha alcanzado su madurez y es la que se usa en explotación comercial

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13
Q
A
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