Page 37 - PowerE-L05-F

Vocabulary

Choose the best answer

1. Which word does not belong to the group?
A. Photosynthesis B. leaves C. roots

2. Which does not belong to the group?
A. large and old live trees
B. old-growth forest
C. secondary growth forest

3. Which is not related to the other words?
A. biodiversity
B. different animal and plant species

C. canopy

4. Which is not related?
A. canopy
B. upper most spreading layer in a forest
C. timber

5. Which does not belong to the group?
A. regenerate B. reforestation C. retreat

Grammar

Choose the best answer

1. The (presence, presents) of light in is due to the gaps created by
death of individual old trees.

2. Virgin forests which are structurally diverse (allows, allow)
different plants and animals species to live symbiotically.

3. Many (rare, rear) animals live in the forest.

4. Regeneration washes away any (sign, signs) of disturbance
made to the forest.

5. Large logs prevent (recurrence, occurrence) of flashfloods.

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