The word "unprecedented" in the passage could best be replaced by
Đáp án B
Chữ “ unprecedented” có thể thay thế bằng
a- Không quan trọng
b- Chưa nghe qua
c- Phi lí
d- Không bị trở ngại
Which of the following is closest in meaning to the word "ramifications" in paragraph 4?
What can be inferred from the passage about the fossils mentioned in the third paragraph?
With which of the following conclusions would the author probably agree?
What is the geographical relationship between the Basin and Range Province and the Great Basin?
The author mentions that all of the following are aware of quantities in some ways EXCEPT