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Question 20N.3.SL.TZ0.a

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Date November 2020 Marks available [Maximum mark: 1] Reference code 20N.3.SL.TZ0.a
Level SL Paper 3 Time zone TZ0
Command term Distinguish Question number a Adapted from N/A
a.
[Maximum mark: 1]
20N.3.SL.TZ0.a

Ecologists studied the distribution of five species of insectivorous wood warblers of the genus Dendorica living on different parts of coniferous trees in mature forests.

Distinguish between the distribution of D. tigrina and that of D. coronata.

[1]

Markscheme

a. D. tigrina lives higher in the tree than D. coronata;

b. D. coronata occupies a greater area/height range than D. tigrina;

c. D. tigrina found in the outer regions and D. coronata found on the inside;

Accept vice-versa.

Examiners report

Overall, well answered.

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