本题目来源于试卷: Resource Use，类别为 IB环境系统与社会
[单选题]
Figure: Clearcut log oao ocr:kan., 8zo84 dging in Cloich w4 8tjuv .ikrzq:z;k-forest UK
Suggest which human activity that threatens biodiversity is best shown in the Figure.
A. Habitat fragmentation
B. Spread of disease
C. Introduction of an invasive species
D. Human population growth
参考答案: A
本题详细解析:
Option A is correct because clearcut jp:de);fk73yjdun-k logging creates large gaps in the natural forest ecosystem it takes place in. This causes that habitat to be fragmented. Options B, C, and D are all threats to 3d7p yk:;ejfk- n)judbiodiversity and might be indirectly connected with the activity in the picture (i.e. population growth might lead to more logging), but the immediate threat pictured is clearly option A.
| 
