F5 Core 6 Revision exercise on Units 6.1-6.2

F5 Core 6 Revision exercise on Units 6.1-6.2

Multiple Choice

p.15 2020 DSE Q17

• A

• B

• C

• D

Multiple Choice

p.15 2019 DSE Q17

• A

• B

• C

• D

Multiple Choice

P.14 DSE2018 Q32

• A

• B

• C

• D

Multiple Choice

p.13 DSE2017 Q33

• A

• B

• C

• D

Multiple Choice

P.13 DSE2016 Q33

• A

• B

• C

• D

Multiple Choice

p.11 DSE2015 Q32

• A

• B

• C

• D

Multiple Choice

P.9 DSE2012 Q32

• A

• B

• C

• D

Multiple Choice

P.8 PP Q33

• A

• B

• C

• D

Multiple Choice

P.8 PP Q31

• A

• B

• C

• D

Multiple Choice

P.8 SP Q6

• A

• B

• C

• D

Textbook MCQ

Multiple Choice

p.8 Q1

• A

• B

• C

• D

Multiple Choice

p.8 Q2

• A

• B

• C

• D

Multiple Choice

p.8 Q3

• A

• B

• C

• D

Multiple Choice

p.18 Q1

• A

• B

• C

• D

Multiple Choice

p.18 Q2

• A

• B

• C

• D

Multiple Choice

p.18 Q3

• A

• B

• C

• D

Multiple Choice

p.18 Q4

• A

• B

• C

• D

Multiple Choice

p.19 Q5

• A

• B

• C

• D

Multiple Choice

p.19 Q6

• A

• B

• C

• D

Multiple Choice

p.19 Q7

• A

• B

• C

• D

2018 DBQ

Open Ended

(a) Describe and explain the global distribution of tropical rainforests.

Description of the locations

• within the tropics

• at Amazon Basin / Congo Basin / SE Asia

Explanations of the locations

• abundant sunlight

• hot and wet climate

• high annual mean temperature

• high annual rainfall

• no distinct dry season / lack seasonality

• favourable for plant growth

2020 DBQ

Open Ended

(a) Describe the vegetation characteristics in a tropical rainforest.

Vegetation characteristics

• high density of plants

• complex structure / layers of vegetation

• tall trees

• with broad crown

Open Ended

(a)Explain why density of plants is high, trees are tall with broad crown and in complex structure in the TRF.

Explain the vegetation characteristics

• high density of plants and complex structure (since temp. is high all year round, high annual rainfall and no significant dry season, abundant sunlight)

• tall trees and broad crown (to compete for sunlight)

2016 DBQ

Open Ended

(a)(i) Describe the climatic conditions of the TRF shown in Table 4a.

The climatic conditions of TRFs

• hot climate / high annual mean temperature

• wet/ humid climate / high annual rainfall

• small annual range of temperature

• no significant cold / dry season / small seasonality

Open Ended

(a)(ii) Explain how the climatic conditions influence the characteristics of the vegetation.

The characteristics of vegetation

• luxuriant and dense vegetation (1) with epiphytes, climbers and lianas

• high species diversity

• layered structure / tall trees

• evergreen

• presence of drip tip

• Broad leaves

• thick trunks / buttress roots