1.
2. iv
3. i
4.
5. ii
6. iii
i
ii
iii
iv
v
vi
vii
viii
ix
x
List of Headings
A change in dominant species
Two modern-day relatives of the dinosaurs
The likelihood of surviving a similar episode
Evidence of the collision and its effects
A margin of distinct animal remains
A volcanic eruption
An explanation of the change
Poisonous gases
An abrupt and devastating event
Hollywood movie to be released
1 Paragraph A
2 Paragraph B
3 Paragraph C
4 Paragraph D
5 Paragraph E
AB_IELTS 5.0A_Final
11