He truly is super dad . Not only is he totally in love with Jasper , but he 's a complete natural with him and Jasper loves being with him . Jeff has also been extraordinary about making things easier for me , from cleaning the house every night after Jasper and I go to sleep to making us a really handy diaper change / breast feeding log that we use so I know how long it 's been since the last feeding and so that we know he 's staying hydrated and well fed . I bawled my eyes out the day before he went back to work .

Question: Why is it important to keep Jasper hydrated ?
Answer: None of the above choices .Because he is a baby and dehydrates easily .Because he is living in a hot environment .Because he is on a liquid diet .