Curious Kids[1] is a series for children of all ages. If you have a question you’d like an expert to answer, send it to This email address is being protected from spambots. You need JavaScript enabled to view it.[2].I have a question about ice on the Moon. How is this possible? – Olaf, age 9, Hillsborough, North Carolina We’re lucky to live on a water world. More than 70% of the
Curious Kids[1] is a series for children of all ages. If you have a question you’d like an expert to answer, send it to...