Bộ 10 đề ôn thi học sinh giỏi Tiếng anh lớp 9 có đầy đủ đáp án (Đề 6)

What does the passage mainly discuss? A. Observations that suggest consciousness in animal behavior. B. The use of food in studies of animal behavior. C. The role of instinct in animal beh

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What does the passage mainly discuss?

Observations that suggest consciousness in animal behavior.

The use of food in studies of animal behavior.

The role of instinct in animal behavior.

Differences between the behavior of animals in their natural environments and in laboratory experiments.

Giải thích

Đáp án: A