Контрольные задания > C. Which of the following is true?
1) People think it is easier to study space than the ocean.
2) People think it is easier to study the ocean than space.
3) People think it is difficult to say what is easier to study or the ocean.
Вопрос:
C. Which of the following is true?
1) People think it is easier to study space than the ocean.
2) People think it is easier to study the ocean than space.
3) People think it is difficult to say what is easier to study or the ocean.