Question

Marco Polo was known for his extensive travel through-out ________ as described in his books about his travels.

A. England
B. Russia
C. North America
D. China

Answer 1

Marco Polo was known for his extensive travel through-out China as described in his books about his travels.

Answer 2

Marco Polo was known for his extensive travel through-out _China_______ as described in his books about his travels.