01249cam a2200301 4500 514295510 TxAuBib 20210101120000.0 000622s1993||||||||||||||||||||||||eng|u 9780887056222 0887056229 (OCoLC)28917417 GDD GDD TxAuBib Now you know : question & answer book. Wilton, CT : Wishing Well Books, 1993. 140 p. : col. ill. ; 26 cm. How does it work? Questions & answers about how things work / Jack Long -- How do I grow? Questions & answers about the human body / Robert Carola and Barbara Shook Hazen -- Why is the sky blue? Questions & answers about nature / Jack Long -- How do I know? Questions & answers about the senses / Robert Carola. 20210101. Questions and answers. Children's questions and answers. Technology. Human physiology. Natural history. Senses and sensation. Long, Jack. Why is the sky blue?. Carola, Robert. How do I know?. Hazen, Barbara Shook. How do I grow?.