Fig. 7.1 shows how some uses of land have changed from the year 1500 to the year 2000 in one country. Fig. 7.1 Using the data in Fig. 7.1: (i) Identify the years when there was the largest increase in the percentage of land used for farming. from ................................ to ................................ (ii) State the trend for the percentage of land used for housing. ....................................................................................................................................... . ....................................................................................................................................... . ................................................................................................................................. (iii) State the year when the percentage of land used for forests and wild plants was equal to the percentage of land used for farming. .................................................................................................................................

Biology

IGCSE&ALevel

CAIE

Exam No：0610_w24_qp_31 Year：2024 Question No：7(a)

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Knowledge points:

21.2.1 Describe the reasons for habitat destruction, limited to: – increased area for food crop growth, livestock production and housing – extraction of natural resources – marine pollution

21.2.2 State that through altering food webs and food chains, humans can have a negative impact on habitats

21.2.3 List the undesirable effects of deforestation as an example of habitat destruction, to include extinction, loss of soil, flooding and increase of carbon dioxide in the atmosphere

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Knowledge points:

Solution:

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