28. It can be inferred from the statement about mother chimpanzees and their young (lines 21-23) that young chimpanzees have difficulty (A) communicating with their mothers (B) adding quantities (C) making choices (D) opening hard nuts

24. What did researchers discover in the study of honeybees discussed in paragraph 2? (A) Bees are able to travel at greater speeds than scientists thought. (B) The bees could travel 25% farther than scientists expected. (C) The bees were able to determine in advance where scientists would place their food. (D) Changing the location of food caused bees to decrease their dance activity.

28. It can be inferred from the statement about mother chimpanzees and their young (lines 21-23) that young chimpanzees have difficulty (A) communicating with their mothers (B) adding quantities (C) making choices (D) opening hard nuts

其他試題

28. It can be inferred from the statement about mother chimpanzees and their young (lines 21-23) that young chimpanzees have difficulty
(A) communicating with their mothers
(B) adding quantities
(C) making choices
(D) opening hard nuts