Detailed Instructions: You are given a passage. You need to construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) its answer is the whole paragraph. Avoid creating questions that can be answered correctly without actually understanding the paragraph.
Q: The fact that female mammals produce milk for their young means that at birth a mammal can have a relatively large brain, although they are relatively helpless.  Other animals have to be able to at least get around.\n\nBrains don't grow as much as other parts of the body, which is why babies seem to have large heads.\n\nThe obvious counter-example is birds, where the young are stuck in the nest and depend on their parents for food.  However, flight puts a limit on how heavy a bird can be, and so how heavy its brain can be.  But flightless birds are a possible candidate.\n\nAmphibians and reptiles are cold-blooded, which seems as though it would rule out our sort of intelligence.  On the other hand, perhaps an intelligent crocodile would think of slowing down when the temperature drops much as we think of sleep.  Remember that a large brain would mean a large egg (and you have to fit the rest of the body inside the egg as well).
A:
Could inteligent life have evolved from a different animal group, such as reptiles, birds or even insects?