Question

 I think Siberia is colder ...... Greenland.a. tob. thanc. asd. Then​

Answer 1

.........,.than............

Answer 2

Ответ:

 I think Siberia is colder than Greenland.

b. than

Answer 3

The correct answer is:

c. as

The complete sentence would be: "I think Siberia is colder than Greenland."