Viết dưới dạng sơ đồ suy luận và chứng tỏ chúng không hợp logic: Không thể làm việc vì không ăn uống gì. Vậy, ăn uống thì làm việc được. cho mình hỏi câu này làm sau ạ.

In e. c. tolman's experiment, some rats were trained to run through mazes for standard food goals, while other rats were allowed to explore the mazes for 10 days without food goals or other rewards. later, when food rewards were placed in a box at the far end of the maze, the previously unrewarded rats reached the food box as quickly as the rewarded rats after only one or two trials. this experiment demonstrated that the rats had the ability to form of their surroundings.

Under the us constitution, some powers belong to the states. choose the power that belongs to the states.

Does the amount of material present affect its intensive or extensive properties? explain.