PDF Notes: Tema Completo Geografía U2

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    What is the primary sector?

    Includes activities that extract resources from nature.

    How does space agrarian differ from rural space?

    Space agrarian is specific to agricultural activities; rural space includes non-urban areas.

    What activities are included in agrarian activities?

    Agriculture, livestock farming, and forestry.

    What does agriculture provide?

    Food for humans and raw materials for industries.

    What is the impact of climate on agriculture?

    Determines the types of crops that can be grown.

    Why are plains preferred for cultivation?

    They facilitate easier farming and mechanization.

    What happens to agriculture in areas with high population density?

    Maximized use of agrarian space, often leading to overexploitation.

    What characterizes traditional agricultural societies?

    Use primitive tools and techniques, requiring more labor.

    What is the difference between subsistence and market economies in agriculture?

    Subsistence economies produce for personal needs; market economies produce for sale.

    What defines monoculture?

    Cultivation of a single crop in a given area.

    What is the role of soil in agriculture?

    Provides essential nutrients and supports plant growth.

    What is the consequence of high population density on agrarian space?

    Can lead to overexploitation and environmental degradation.

    What distinguishes intensive agriculture from extensive agriculture?

    Intensive agriculture maximizes land use; extensive agriculture uses less input.

    What is the significance of the Green Revolution?

    Introduced high-yield crop varieties and modern farming techniques.

    What is the impact of technology on agricultural practices?

    Modern technology increases efficiency and reduces labor needs.

    What defines the agricultural landscape?

    Transformed natural environment due to farming activities.

    What is the difference between herbaceous and woody crops?

    Herbaceous crops are annual; woody crops are perennials.

    What is the purpose of crop rotation?

    To maintain soil fertility and reduce pest buildup.

    What characterizes sedentary agriculture?

    Cultivation in fixed locations with continuous farming practices.

    What is the effect of soil characteristics on agriculture?

    Influences crop types and yields based on nutrient availability.

    What is the role of government policies in agriculture?

    Influence land ownership and farming practices.