Which sentence from the article best supports the idea that African gray parrots can carry on real conversations?
A.[African gray parrots] also move their tongues forward and backward in order to mimic human speech.
B.African gray parrots sport gray plumage, dark eyes, and a striking red tail.
C.African gray parrots are social animals that make steadfast, loyal companions.
D.[African gray parrots] can also combine words to communicate in ways that makes sense.
D.[African gray parrots] can also combine words to communicate in ways that makes sense.
To find the sentence that best supports the idea that African gray parrots can carry on real conversations, you should look for information about their ability to communicate and interact with humans in a meaningful way. Let's analyze the options:
A. "[African gray parrots] also move their tongues forward and backward in order to mimic human speech." This sentence mentions a mimicry-related behavior, but it doesn't explicitly address the parrots' ability to engage in conversations.
B. "African gray parrots sport gray plumage, dark eyes, and a striking red tail." This sentence provides physical description but does not directly relate to the parrots' conversational abilities.
C. "African gray parrots are social animals that make steadfast, loyal companions." This sentence highlights the social nature of African gray parrots but doesn't directly address their conversational abilities.
D. "[African gray parrots] can also combine words to communicate in ways that make sense." This sentence directly addresses the parrots' ability to combine words and communicate in a way that makes sense. Therefore, option D is the most supportive sentence in relation to African gray parrots carrying on real conversations.
So, the sentence that best supports the idea that African gray parrots can carry on real conversations is option D: "[African gray parrots] can also combine words to communicate in ways that make sense."