According to the passage, when was the National Marine Sanctuaries Program established?       

Câu hỏi :

According to the passage, when was the National Marine Sanctuaries Program established?       

A Before 1972    

B After 1987

C One hundred years before national parks were established

D One hundred years after Yellowstone National Park was established

* Đáp án

D

* Hướng dẫn giải

Phương pháp giải:

Copyright © 2021 HOCTAP247