Explores the lifestyles of the ancient Egyptians, from the time they first settled into the Nile River Valley to the invasion of the Muslim armies, while highlighting key rulers, warriors, and gods.
Describes how scientists are actively studying as many planets as they can, and how many could support life as Earth does, and what other wonderful worlds our technology will find.
Full-color photographs, drawings, and illustrations depict the works of painter, scientist, philosopher, and engineer Leonardo da Vinci and the times in which he lived including the Renaissance church, architecture, fashion, and astronomy.
Explains what wool is and how it is made, looks at the processes of shearing, cleaning, and making wool yarn, and discusses special uses of wool and recycling.
