Question

passage.
(1)
Coral reefs are one of the (a)...........
......... sensitive ecosystems of all. A large number of reefs
all (b) .......................... the world are on the brink of extinction.
(c) ........................... major factor for the
destruction of coral reefs (d).
................ global warming due to increased carbon dioxide in the
atmosphere. Studies (e) ......................... that even one degree C rise (f) ..
...... normal temperature can result in large scale destruction
​

Answer 1

a. most

b. around

c.The

d.is

e.say

f.the

hope they are correct and helped you

Answer 2

Answer:

a) most

b) around

c)A

e)is

f)show

f)above

Explanation: