Big Questions About the UniverseBy: Alice James, Alex Frith Series: Big Questions The questions in this book were curated by the staff at the Royal Observatory Greenwich, in London, to address all the most common and a few uncommon things that children want to know about the universe and about outer space. It covers a mixture of basic questions about planets, moons, human exploration and the origins of the universe, as well as tackling really BIG questions such as 'How do black